
Simple test program to get familiar with functionality of MBED RTOS on ST Nucleo-F411RE. Tasks for LED blinking, user button, temperature measurement with DS1620, temperature measurement with internal temperature sensor of ST32F411RE, ultrasonic distance measurement and displaying result on 16x2 TextLCD.
Dependencies: DS1620_improved TextLCD_improved mbed-rtos mbed
Diff: tsk_temp.cpp
- Revision:
- 11:e89f89c0920b
- Parent:
- 9:645f0e517017
- Child:
- 17:94c385ff2641
--- a/tsk_temp.cpp Mon Dec 14 11:36:34 2015 +0000 +++ b/tsk_temp.cpp Mon Dec 14 17:15:29 2015 +0000 @@ -11,13 +11,19 @@ static DS1620 ds1620Sensor(PB_4, PB_10, PB_3); -void initDS1620Temp(void) { +uint32_t initDS1620Temp(void const *args) { ds1620Sensor.setSerialClockFrequency(freq500k); if ((ds1620Sensor.readConfig() & 0x03) != 0x03) { ds1620Sensor.writeConfig(0x03); } + + if ((ds1620Sensor.readConfig() & 0x03) != 0x03) { + return 0; + } + + return 1; } void temp_thread(void const *args) {