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master.cpp@0:ab6b71828f52, 2021-11-03 (annotated)
- Committer:
- domemort
- Date:
- Wed Nov 03 15:36:25 2021 +0000
- Revision:
- 0:ab6b71828f52
-
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| domemort | 0:ab6b71828f52 | 1 | #include "mbed.h" |
| domemort | 0:ab6b71828f52 | 2 | |
| domemort | 0:ab6b71828f52 | 3 | SPI port(D11, D12, D13); |
| domemort | 0:ab6b71828f52 | 4 | DigitalOut cs(D7); |
| domemort | 0:ab6b71828f52 | 5 | AnalogIn adc_temp(ADC_TEMP); |
| domemort | 0:ab6b71828f52 | 6 | |
| domemort | 0:ab6b71828f52 | 7 | char buffer[2]; |
| domemort | 0:ab6b71828f52 | 8 | |
| domemort | 0:ab6b71828f52 | 9 | int main(){ |
| domemort | 0:ab6b71828f52 | 10 | cs=1; |
| domemort | 0:ab6b71828f52 | 11 | port.format(8,3); |
| domemort | 0:ab6b71828f52 | 12 | port.frequency(1000000); |
| domemort | 0:ab6b71828f52 | 13 | while(1){ |
| domemort | 0:ab6b71828f52 | 14 | cs=1; |
| domemort | 0:ab6b71828f52 | 15 | buffer[0] = adc_temp.read(); |
| domemort | 0:ab6b71828f52 | 16 | buffer[1] = adc_temp.read()<<8; |
| domemort | 0:ab6b71828f52 | 17 | cs=0; |
| domemort | 0:ab6b71828f52 | 18 | port.write(buffer[0]); |
| domemort | 0:ab6b71828f52 | 19 | cs=1; |
| domemort | 0:ab6b71828f52 | 20 | cs=0; |
| domemort | 0:ab6b71828f52 | 21 | port.write(buffer[1]); |
| domemort | 0:ab6b71828f52 | 22 | wait_ms(50); |
| domemort | 0:ab6b71828f52 | 23 | } |
| domemort | 0:ab6b71828f52 | 24 | |
| domemort | 0:ab6b71828f52 | 25 | } |