About dlamb.1

dlamb.1 · 2021-03-25

I send the temperature value on a serial interface.In the live watch of the IAR tool, I can see the same correct value than the one sent on the serial interface.The problem occurs after a power-down/power-up of my board, like if something is not init...

dlamb.1 · 2021-03-26

the ambient temperature is 22°C.

dlamb.1 · 2021-03-26

STM32L451CCI did a modification in my firmware in order to let me the possibility to know, without debugger, the value of the register ADC1->CALFACT.And effectively there is a problem with the calibration:When the temperature value is correct, CALFAC...

dlamb.1 · 2021-03-25

I have a mechanism for recalibrating the ADC when the temperature has shift of 5 degrees.After the first measurement, if I force this recalibration, then it works!It seems that the very first calibration doesn't work in my case. This application runs...

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The internal temperature measured by the ADC is different in debug and not debug mode. When I am debugging, the temperature value measured is correct (about 23°C). Without the j-link debugger, the temperature measured is incorrect (about 18 °C)

Re: The internal temperature measured by the ADC is different in debug and not debug mode. When I am debugging, the temperature value measured is correct (about 23°C). Without the j-link debugger, the temperature measured is incorrect (about 18 °C)

Re: The internal temperature measured by the ADC is different in debug and not debug mode. When I am debugging, the temperature value measured is correct (about 23°C). Without the j-link debugger, the temperature measured is incorrect (about 18 °C)

Re: The internal temperature measured by the ADC is different in debug and not debug mode. When I am debugging, the temperature value measured is correct (about 23°C). Without the j-link debugger, the temperature measured is incorrect (about 18 °C)