alexey.zholtikov/upm
1
0
Fork 0
mirror of https://github.com/eclipse/upm.git synced 2025-03-14 20:47:30 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

BUZZER: Fixing firmata related issue

Browse Source 
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
This commit is contained in:
Abhishek Malik 2017-07-13 22:43:57 -07:00
parent f92c0c120e
commit 98811b0fb7
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/buzzer/buzzer.c
View File

@ -103,10 +103,9 @@ upm_result_t buzzer_play_sound(const buzzer_context dev, int note, int delay)
{
assert(dev != NULL);
if (mraa_pwm_period_us(dev->pwm, note))
if (mraa_pwm_period_us(dev->pwm, note) != MRAA_SUCCESS)
{
printf("%s: mraa_pwm_period_us() failed\n", __FUNCTION__);
return UPM_ERROR_OPERATION_FAILED;
printf("%s: mraa_pwm_period_us() did not succeed\n", __FUNCTION__);
}
if (mraa_pwm_write(dev->pwm, dev->volume * 0.5))