alexey.zholtikov/ESP-NOW-Switch
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Version 1.14

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Added encrypting messages.
This commit is contained in:
Alexey Zholtikov 2023-01-22 12:22:34 +03:00
parent ef625740d9
commit 619b3a6cdf
2 changed files with 6 additions and 4 deletions
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7
README.md
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@ -4,7 +4,7 @@ ESP-NOW based switch for ESP8266. Alternate firmware for Tuya/SmartLife WiFi swi
## Features ## Features
1. After turn on (or after rebooting) creates an access point named "ESP-NOW Switch XXXXXXXXXXXX" with password "12345678" (IP 192.168.4.1). Access point will be shown during 5 minutes. The rest of the time access point is a hidden. 1. After turn on (or after rebooting) creates an access point named "ESP-NOW switch XXXXXXXXXXXX" with password "12345678" (IP 192.168.4.1). Access point will be shown during 5 minutes. The rest of the time access point is a hidden.
2. Periodically transmission of system information (every 60 seconds), availability status (every 10 seconds) and state status (every 300 seconds) to the gateway. 2. Periodically transmission of system information (every 60 seconds), availability status (every 10 seconds) and state status (every 300 seconds) to the gateway.
3. Saves the last state when the power is turned off. Goes to the last state when the power is turned on. 3. Saves the last state when the power is turned off. Goes to the last state when the power is turned on.
4. Automatically adds switch configuration to Home Assistan via MQTT discovery as a switch. 4. Automatically adds switch configuration to Home Assistan via MQTT discovery as a switch.
@ -25,5 +25,6 @@ See [here](https://github.com/aZholtikov/ESP-NOW-Switch/tree/main/hardware).
1. A gateway is required. For details see [ESP-NOW Gateway](https://github.com/aZholtikov/ESP-NOW-Gateway). 1. A gateway is required. For details see [ESP-NOW Gateway](https://github.com/aZholtikov/ESP-NOW-Gateway).
2. ESP-NOW network name must be set same of all another ESP-NOW devices in network. 2. ESP-NOW network name must be set same of all another ESP-NOW devices in network.
3. Upload the "data" folder (with web interface) into the filesystem before flashing. 3. If encryption is used, the key must be set same of all another ESP-NOW devices in network.
4. For using this firmware on Tuya/SmartLife WiFi switches, the WiFi module must be replaced with an ESP8266 compatible module (if necessary). 4. Upload the "data" folder (with web interface) into the filesystem before flashing.
5. For using this firmware on Tuya/SmartLife WiFi switches, the WiFi module must be replaced with an ESP8266 compatible module (if necessary).

3
src/main.cpp
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@ -29,7 +29,7 @@ typedef struct
std::vector<espnow_message_t> espnowMessage; std::vector<espnow_message_t> espnowMessage;
const String firmware{"1.13"}; const String firmware{"1.14"};
String espnowNetName{"DEFAULT"}; String espnowNetName{"DEFAULT"};
@ -99,6 +99,7 @@ void setup()
WiFi.setSleepMode(WIFI_NONE_SLEEP); WiFi.setSleepMode(WIFI_NONE_SLEEP);
myNet.begin(espnowNetName.c_str()); myNet.begin(espnowNetName.c_str());
// myNet.setCryptKey("VERY_LONG_CRYPT_KEY"); // If encryption is used, the key must be set same of all another ESP-NOW devices in network.
myNet.setOnBroadcastReceivingCallback(onBroadcastReceiving); myNet.setOnBroadcastReceivingCallback(onBroadcastReceiving);
myNet.setOnUnicastReceivingCallback(onUnicastReceiving); myNet.setOnUnicastReceivingCallback(onUnicastReceiving);