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Repo for trying out STM32 HAL library with MCP3424 ADC, MC9808 temperature sensor and maybe comparator
Hello !
First thanks for your help, I think thre's an issue with the case 18 on relution in MCP3424.c
In fact, I can't go up to 2.0V (the value compute is 131071 the maximum) but I should be able to measure until 4.2V normally (that's what I have with an another MCU)
So I would like to understand what does this lines do exactly:
ADCval=(ADCdatarec[2]<<0)|(ADCdatarec[1]<<8)|(ADCdatarec[0]<<16);
ADCval = (0x20000&ADCval ? (int)(0x1FFFF&ADCval)-0x20000 : ADCval);
Thanks !
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