mirror of
https://github.com/eclipse/upm.git
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nrf24l01 :: Added NRF module with examples.
Signed-off-by: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
This commit is contained in:
parent
93aa79fe4b
commit
e63076ecf4
@ -6,6 +6,8 @@ add_executable (rgb-lcd rgb-lcd.cxx)
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add_executable (buzzer-sound buzzer-sound.cxx)
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add_executable (led-bar led-bar.cxx)
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add_executable (seg-lcd 4digitdisplay.cxx)
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add_executable (nrf_transmitter nrf_transmitter.cxx)
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add_executable (nrf_receiver nrf_receiver.cxx)
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include_directories (${PROJECT_SOURCE_DIR}/src/hmc5883l)
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include_directories (${PROJECT_SOURCE_DIR}/src/grove)
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@ -13,6 +15,7 @@ include_directories (${PROJECT_SOURCE_DIR}/src/lcd)
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include_directories (${PROJECT_SOURCE_DIR}/src/buzzer)
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include_directories (${PROJECT_SOURCE_DIR}/src/ledbar)
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include_directories (${PROJECT_SOURCE_DIR}/src/4digitdisplay)
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include_directories (${PROJECT_SOURCE_DIR}/src/nrf24l01)
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target_link_libraries (compass hmc5883l ${CMAKE_THREAD_LIBS_INIT})
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target_link_libraries (groveled grove ${CMAKE_THREAD_LIBS_INIT})
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@ -22,3 +25,5 @@ target_link_libraries (rgb-lcd i2clcd ${CMAKE_THREAD_LIBS_INIT})
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target_link_libraries (buzzer-sound buzzer ${CMAKE_THREAD_LIBS_INIT})
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target_link_libraries (led-bar ledbar ${CMAKE_THREAD_LIBS_INIT})
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target_link_libraries (seg-lcd 4digitdisplay ${CMAKE_THREAD_LIBS_INIT})
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target_link_libraries (nrf_transmitter nrf24l01 ${CMAKE_THREAD_LIBS_INIT})
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target_link_libraries (nrf_receiver nrf24l01 ${CMAKE_THREAD_LIBS_INIT})
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69
examples/nrf_receiver.cxx
Normal file
69
examples/nrf_receiver.cxx
Normal file
@ -0,0 +1,69 @@
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/*
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* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <string.h>
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#include <unistd.h>
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#include <iostream>
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#include "nrf24l01.h"
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#include <signal.h>
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int running = 0;
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upm::NRF24l01 *comm = NULL;
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void
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sig_handler(int signo)
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{
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printf("got signal\n");
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if (signo == SIGINT) {
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printf("exiting application\n");
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running = 1;
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}
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}
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void nrf_handler () {
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std::cout << "devi1 :: " << *((uint32_t *)&(comm->m_rxBuffer[0])) << std::endl;
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}
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int
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main(int argc, char **argv)
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{
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comm = new upm::NRF24l01(7);
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comm->nrfSetRXaddr ((uint8_t *) "devi1");
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comm->nrfSetTXaddr ((uint8_t *) "devi2");
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comm->nrfSetPayload (MAX_BUFFER);
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comm->nrfConfigModule ();
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comm->dataRecievedHandler = nrf_handler;
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signal(SIGINT, sig_handler);
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while (!running) {
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comm->nrfListenForChannel ();
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}
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std::cout << "exiting application" << std::endl;
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delete comm;
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return 0;
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}
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73
examples/nrf_transmitter.cxx
Normal file
73
examples/nrf_transmitter.cxx
Normal file
@ -0,0 +1,73 @@
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/*
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* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <string.h>
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#include <unistd.h>
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#include <iostream>
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#include "nrf24l01.h"
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#include <signal.h>
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int running = 0;
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upm::NRF24l01 *comm = NULL;
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void
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sig_handler(int signo)
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{
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printf("got signal\n");
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if (signo == SIGINT) {
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printf("exiting application\n");
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running = 1;
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}
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}
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void nrf_handler () {
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}
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int
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main(int argc, char **argv)
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{
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uint32_t dummyData = 0;
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comm = new upm::NRF24l01(7);
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comm->nrfSetRXaddr ((uint8_t *) "devi2");
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comm->nrfSetTXaddr ((uint8_t *) "devi1");
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comm->nrfSetPayload (MAX_BUFFER);
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comm->nrfConfigModule ();
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comm->dataRecievedHandler = nrf_handler;
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signal(SIGINT, sig_handler);
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while (!running) {
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memcpy (comm->m_txBuffer, &dummyData, sizeof (dummyData));
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comm->nrfSend ();
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std::cout << "devi2 :: sending data ...." << dummyData << std::endl;
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usleep (3000000);
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dummyData += 3000;
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}
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std::cout << "exiting application" << std::endl;
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delete comm;
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return 0;
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}
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@ -4,3 +4,4 @@ add_subdirectory (lcd)
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add_subdirectory (buzzer)
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add_subdirectory (ledbar)
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add_subdirectory (4digitdisplay)
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add_subdirectory (nrf24l01)
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4
src/nrf24l01/CMakeLists.txt
Normal file
4
src/nrf24l01/CMakeLists.txt
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set (libname "nrf24l01")
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add_library (nrf24l01 SHARED nrf24l01.cxx)
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include_directories (${MAA_INCLUDE_DIR})
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target_link_libraries (nrf24l01 ${MAA_LIBRARIES})
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7
src/nrf24l01/jsupm_nrf24l01.i
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7
src/nrf24l01/jsupm_nrf24l01.i
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%module jsupm_nrf24l01
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%{
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#include "nrf24l01.h"
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%}
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%include "nrf24l01.h"
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src/nrf24l01/nrf24l01.cxx
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319
src/nrf24l01/nrf24l01.cxx
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@ -0,0 +1,319 @@
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/*
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* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <iostream>
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#include <unistd.h>
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#include "nrf24l01.h"
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using namespace upm;
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NRF24l01::NRF24l01 (uint8_t cs) {
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maa_init();
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nrfInitModule (cs, 8);
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}
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NRF24l01::~NRF24l01 () {
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maa_result_t error = MAA_SUCCESS;
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error = maa_spi_stop(m_spi);
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if (error != MAA_SUCCESS) {
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maa_result_print(error);
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}
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error = maa_gpio_close (m_cePinCtx);
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if (error != MAA_SUCCESS) {
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maa_result_print(error);
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}
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error = maa_gpio_close (m_csnPinCtx);
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if (error != MAA_SUCCESS) {
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maa_result_print(error);
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}
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}
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void
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NRF24l01::nrfInitModule (uint8_t chip_select, uint8_t chip_enable) {
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maa_result_t error = MAA_SUCCESS;
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m_csn = chip_select;
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m_ce = chip_enable;
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m_channel = 1;
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m_csnPinCtx = maa_gpio_init (m_csn);
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if (m_csnPinCtx == NULL) {
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fprintf (stderr, "Are you sure that pin%d you requested is valid on your platform?", m_csn);
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exit (1);
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}
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m_cePinCtx = maa_gpio_init (m_ce);
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if (m_cePinCtx == NULL) {
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fprintf (stderr, "Are you sure that pin%d you requested is valid on your platform?", m_ce);
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exit (1);
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}
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error = maa_gpio_dir (m_csnPinCtx, MAA_GPIO_OUT);
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if (error != MAA_SUCCESS) {
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maa_result_print (error);
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}
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error = maa_gpio_dir (m_cePinCtx, MAA_GPIO_OUT);
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if (error != MAA_SUCCESS) {
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maa_result_print (error);
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}
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nrfCELow ();
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m_spi = maa_spi_init (0);
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}
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void
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NRF24l01::nrfConfigModule() {
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/* Set RF channel */
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nrfConfigRegister (RF_CH, m_channel);
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/* Set length of incoming payload */
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nrfConfigRegister (RX_PW_P0, m_payload);
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nrfConfigRegister (RX_PW_P1, m_payload);
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/* Set length of incoming payload for broadcast */
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nrfConfigRegister (RX_PW_P2, m_payload);
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/* Start receiver */
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nrfPowerUpRX ();
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nrfFlushRX ();
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}
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/* Clocks only one byte into the given MiRF register */
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void
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NRF24l01::nrfConfigRegister(uint8_t reg, uint8_t value) {
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nrfCSOn ();
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maa_spi_write (m_spi, W_REGISTER | (REGISTER_MASK & reg));
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maa_spi_write (m_spi, value);
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nrfCSOff ();
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}
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void
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NRF24l01::nrfPowerUpRX() {
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m_ptx = 0;
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nrfCELow();
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nrfConfigRegister(CONFIG, mirf_CONFIG | ( (1<<PWR_UP) | (1<<PRIM_RX) ) );
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nrfCEHigh();
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nrfConfigRegister(STATUS,(1 << TX_DS) | (1 << MAX_RT));
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}
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void
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NRF24l01::nrfFlushRX() {
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nrfCSOn ();
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maa_spi_write (m_spi, FLUSH_RX);
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nrfCSOff ();
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}
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/* Sets the receiving address */
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void
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NRF24l01::nrfSetRXaddr(uint8_t * addr) {
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nrfCELow();
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nrfWriteRegister(RX_ADDR_P1, addr, mirf_ADDR_LEN);
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nrfCEHigh();
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}
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/* Sets the transmitting address */
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void
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NRF24l01::nrfSetTXaddr(uint8_t * addr)
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{
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/* RX_ADDR_P0 must be set to the sending addr for auto ack to work. */
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nrfWriteRegister (RX_ADDR_P0, addr, mirf_ADDR_LEN);
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nrfWriteRegister (TX_ADDR, addr, mirf_ADDR_LEN);
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}
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/* The broadcast address should be 0xFFFFF */
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void
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NRF24l01::nrfSetBroadcastAddr (uint8_t * addr) {
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nrfCELow ();
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nrfWriteRegister (RX_ADDR_P2, addr, mirf_ADDR_LEN);
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nrfCEHigh ();
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}
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void
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NRF24l01::nrfSetPayload (uint8_t load) {
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m_payload = load;
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}
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void
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NRF24l01::nrfWriteRegister(uint8_t reg, uint8_t * value, uint8_t len)
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{
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nrfCSOn ();
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maa_spi_write (m_spi, W_REGISTER | (REGISTER_MASK & reg));
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nrfTransmitSync(value, len);
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nrfCSOff ();
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}
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void
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NRF24l01::nrfTransmitSync(uint8_t *dataout, uint8_t len){
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uint8_t i;
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for(i = 0; i < len; i++) {
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maa_spi_write (m_spi, dataout[i]);
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}
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}
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/* Checks if data is available for reading */
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bool
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NRF24l01::nrfDataReady() {
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uint8_t status = nrfGetStatus();
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if ( status & (1 << RX_DR) ) {
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return 1;
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}
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return !nrfRXFifoEmpty();
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}
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uint8_t
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NRF24l01::nrfGetStatus () {
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uint8_t rv;
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nrfReadRegister (STATUS, &rv, 1);
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return rv;
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}
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/* Reads an array of bytes from the given start position in the MiRF registers. */
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void
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NRF24l01::nrfReadRegister (uint8_t reg, uint8_t * value, uint8_t len)
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{
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nrfCSOn ();
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maa_spi_write (m_spi, R_REGISTER | (REGISTER_MASK & reg));
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nrfTransferSync (value, value, len);
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nrfCSOff ();
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}
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void
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NRF24l01::nrfTransferSync (uint8_t *dataout,uint8_t *datain,uint8_t len) {
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uint8_t i;
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for(i = 0;i < len;i++) {
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datain[i] = maa_spi_write (m_spi, dataout[i]);
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}
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}
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bool
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NRF24l01::nrfRXFifoEmpty () {
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uint8_t fifo_status;
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nrfReadRegister (FIFO_STATUS, &fifo_status, sizeof(fifo_status));
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return (fifo_status & (1 << RX_EMPTY));
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}
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/* Reads payload bytes into data array */
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void
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NRF24l01::nrfGetData (uint8_t * data)
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{
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nrfCSOn ();
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/* Send cmd to read rx payload */
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maa_spi_write (m_spi, R_RX_PAYLOAD);
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/* Read payload */
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nrfTransferSync(data, data, m_payload);
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nrfCSOff ();
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nrfConfigRegister(STATUS, (1<<RX_DR));
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}
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/* Sends a data package to the default address. Be sure to send the correct
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* amount of bytes as configured as payload on the receiver. */
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void
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NRF24l01::nrfSend(uint8_t * value) {
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uint8_t status;
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status = nrfGetStatus();
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while (m_ptx) {
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status = nrfGetStatus();
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if((status & ((1 << TX_DS) | (1 << MAX_RT)))){
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m_ptx = 0;
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break;
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}
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} // Wait until last paket is send
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nrfCELow();
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nrfPowerUpTX(); // Set to transmitter mode , Power up
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nrfCSOn ();
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maa_spi_write (m_spi, FLUSH_TX); // Write cmd to flush tx fifo
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nrfCSOff ();
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nrfCSOn ();
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maa_spi_write (m_spi, W_TX_PAYLOAD); // Write cmd to write payload
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nrfTransmitSync(value, m_payload); // Write payload
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nrfCSOff ();
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nrfCEHigh(); // Start transmission
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}
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void
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NRF24l01::nrfSend () {
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nrfSend (m_txBuffer);
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}
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bool
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NRF24l01::nrfIsSending () {
|
||||
uint8_t status;
|
||||
if (m_ptx) { // Sending mode.
|
||||
status = nrfGetStatus();
|
||||
/* if sending successful (TX_DS) or max retries exceded (MAX_RT). */
|
||||
if((status & ((1 << TX_DS) | (1 << MAX_RT)))){
|
||||
nrfPowerUpRX();
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
void
|
||||
NRF24l01::nrfPowerUpTX () {
|
||||
m_ptx = 1;
|
||||
nrfConfigRegister (CONFIG, mirf_CONFIG | ( (1<<PWR_UP) | (0<<PRIM_RX) ) );
|
||||
}
|
||||
|
||||
void
|
||||
NRF24l01::nrfPowerDown () {
|
||||
nrfCELow ();
|
||||
nrfConfigRegister (CONFIG, mirf_CONFIG);
|
||||
}
|
||||
|
||||
maa_result_t
|
||||
NRF24l01::nrfCEHigh () {
|
||||
return maa_gpio_write (m_cePinCtx, HIGH);
|
||||
}
|
||||
|
||||
maa_result_t
|
||||
NRF24l01::nrfCELow () {
|
||||
return maa_gpio_write (m_cePinCtx, LOW);
|
||||
}
|
||||
|
||||
maa_result_t
|
||||
NRF24l01::nrfCSOn () {
|
||||
return maa_gpio_write (m_csnPinCtx, LOW);
|
||||
}
|
||||
|
||||
maa_result_t
|
||||
NRF24l01::nrfCSOff () {
|
||||
return maa_gpio_write (m_csnPinCtx, HIGH);
|
||||
}
|
||||
|
||||
void
|
||||
NRF24l01::nrfListenForChannel() {
|
||||
if(!nrfIsSending() && nrfDataReady()) {
|
||||
nrfGetData(m_rxBuffer);
|
||||
dataRecievedHandler(); /* let know that data arrived */
|
||||
}
|
||||
}
|
||||
|
180
src/nrf24l01/nrf24l01.h
Normal file
180
src/nrf24l01/nrf24l01.h
Normal file
@ -0,0 +1,180 @@
|
||||
/*
|
||||
* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
|
||||
* Copyright (c) 2014 Intel Corporation.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining
|
||||
* a copy of this software and associated documentation files (the
|
||||
* "Software"), to deal in the Software without restriction, including
|
||||
* without limitation the rights to use, copy, modify, merge, publish,
|
||||
* distribute, sublicense, and/or sell copies of the Software, and to
|
||||
* permit persons to whom the Software is furnished to do so, subject to
|
||||
* the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
||||
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
||||
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||||
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#include <string>
|
||||
#include <maa/aio.h>
|
||||
#include <maa/gpio.h>
|
||||
#include <maa/spi.h>
|
||||
|
||||
/* Memory Map */
|
||||
#define CONFIG 0x00
|
||||
#define EN_AA 0x01
|
||||
#define EN_RXADDR 0x02
|
||||
#define SETUP_AW 0x03
|
||||
#define SETUP_RETR 0x04
|
||||
#define RF_CH 0x05
|
||||
#define RF_SETUP 0x06
|
||||
#define STATUS 0x07
|
||||
#define OBSERVE_TX 0x08
|
||||
#define CD 0x09
|
||||
#define RX_ADDR_P0 0x0A
|
||||
#define RX_ADDR_P1 0x0B
|
||||
#define RX_ADDR_P2 0x0C
|
||||
#define RX_ADDR_P3 0x0D
|
||||
#define RX_ADDR_P4 0x0E
|
||||
#define RX_ADDR_P5 0x0F
|
||||
#define TX_ADDR 0x10
|
||||
#define RX_PW_P0 0x11
|
||||
#define RX_PW_P1 0x12
|
||||
#define RX_PW_P2 0x13
|
||||
#define RX_PW_P3 0x14
|
||||
#define RX_PW_P4 0x15
|
||||
#define RX_PW_P5 0x16
|
||||
#define FIFO_STATUS 0x17
|
||||
|
||||
/* Bit Mnemonics */
|
||||
#define MASK_RX_DR 6
|
||||
#define MASK_TX_DS 5
|
||||
#define MASK_MAX_RT 4
|
||||
#define EN_CRC 3
|
||||
#define CRCO 2
|
||||
#define PWR_UP 1
|
||||
#define PRIM_RX 0
|
||||
#define ENAA_P5 5
|
||||
#define ENAA_P4 4
|
||||
#define ENAA_P3 3
|
||||
#define ENAA_P2 2
|
||||
#define ENAA_P1 1
|
||||
#define ENAA_P0 0
|
||||
#define ERX_P5 5
|
||||
#define ERX_P4 4
|
||||
#define ERX_P3 3
|
||||
#define ERX_P2 2
|
||||
#define ERX_P1 1
|
||||
#define ERX_P0 0
|
||||
#define AW 0
|
||||
#define ARD 4
|
||||
#define ARC 0
|
||||
#define PLL_LOCK 4
|
||||
#define RF_DR 3
|
||||
#define RF_PWR 1
|
||||
#define LNA_HCURR 0
|
||||
#define RX_DR 6
|
||||
#define TX_DS 5
|
||||
#define MAX_RT 4
|
||||
#define RX_P_NO 1
|
||||
#define TX_FULL 0
|
||||
#define PLOS_CNT 4
|
||||
#define ARC_CNT 0
|
||||
#define TX_REUSE 6
|
||||
#define FIFO_FULL 5
|
||||
#define TX_EMPTY 4
|
||||
#define RX_FULL 1
|
||||
#define RX_EMPTY 0
|
||||
|
||||
/* Instruction Mnemonics */
|
||||
#define R_REGISTER 0x00
|
||||
#define W_REGISTER 0x20
|
||||
#define REGISTER_MASK 0x1F
|
||||
#define R_RX_PAYLOAD 0x61
|
||||
#define W_TX_PAYLOAD 0xA0
|
||||
#define FLUSH_TX 0xE1
|
||||
#define FLUSH_RX 0xE2
|
||||
#define REUSE_TX_PL 0xE3
|
||||
#define NOP 0xFF
|
||||
|
||||
/* Nrf24l settings */
|
||||
#define mirf_ADDR_LEN 5
|
||||
#define mirf_CONFIG ((1<<EN_CRC) | (0<<CRCO) )
|
||||
|
||||
#define MAX_BUFFER 32
|
||||
|
||||
#define HIGH 1
|
||||
#define LOW 0
|
||||
|
||||
namespace upm {
|
||||
|
||||
typedef void (* funcPtrVoidVoid) ();
|
||||
|
||||
class NRF24l01 {
|
||||
public:
|
||||
NRF24l01 (uint8_t cs);
|
||||
~NRF24l01 ();
|
||||
std::string name()
|
||||
{
|
||||
return m_name;
|
||||
}
|
||||
|
||||
void nrfInitModule (uint8_t chipSelect, uint8_t chipEnable);
|
||||
void nrfConfigModule ();
|
||||
void nrfSend (uint8_t *value);
|
||||
void nrfSend ();
|
||||
void nrfSetRXaddr (uint8_t * addr);
|
||||
void nrfSetTXaddr (uint8_t * addr);
|
||||
void nrfSetBroadcastAddr (uint8_t * addr);
|
||||
void nrfSetPayload (uint8_t load);
|
||||
bool nrfDataReady ();
|
||||
bool nrfIsSending ();
|
||||
bool nrfRXFifoEmpty ();
|
||||
bool nrfTXFifoEmpty ();
|
||||
void nrfGetData (uint8_t * data);
|
||||
uint8_t nrfGetStatus ();
|
||||
|
||||
void nrfTransmitSync (uint8_t *dataout, uint8_t len);
|
||||
void nrfTransferSync (uint8_t *dataout ,uint8_t *datain, uint8_t len);
|
||||
void nrfConfigRegister (uint8_t reg, uint8_t value);
|
||||
void nrfReadRegister (uint8_t reg, uint8_t * value, uint8_t len);
|
||||
void nrfWriteRegister (uint8_t reg, uint8_t * value, uint8_t len);
|
||||
void nrfPowerUpRX ();
|
||||
void nrfPowerUpTX ();
|
||||
void nrfPowerDown ();
|
||||
|
||||
maa_result_t nrfCEHigh ();
|
||||
maa_result_t nrfCELow ();
|
||||
maa_result_t nrfCSOn ();
|
||||
maa_result_t nrfCSOff ();
|
||||
void nrfFlushRX ();
|
||||
void nrfListenForChannel();
|
||||
|
||||
uint8_t m_rxBuffer[MAX_BUFFER];
|
||||
uint8_t m_txBuffer[MAX_BUFFER];
|
||||
|
||||
funcPtrVoidVoid dataRecievedHandler;
|
||||
private:
|
||||
maa_spi_context m_spi;
|
||||
uint8_t m_ce;
|
||||
uint8_t m_csn;
|
||||
uint8_t m_channel;
|
||||
uint8_t m_ptx;
|
||||
uint8_t m_payload;
|
||||
uint8_t m_localAddress[5];
|
||||
|
||||
maa_gpio_context m_csnPinCtx;
|
||||
maa_gpio_context m_cePinCtx;
|
||||
|
||||
std::string m_name;
|
||||
};
|
||||
|
||||
}
|
8
src/nrf24l01/pyupm_nrf24l01.i
Normal file
8
src/nrf24l01/pyupm_nrf24l01.i
Normal file
@ -0,0 +1,8 @@
|
||||
%module pyupm_nrf24l01
|
||||
|
||||
%feature("autodoc", "3");
|
||||
|
||||
%include "nrf24l01.h"
|
||||
%{
|
||||
#include "nrf24l01.h"
|
||||
%}
|
Loading…
x
Reference in New Issue
Block a user