MicroPython Forum (Archive)

Dear all,

Anyone has any experience in porting/compiling/running micropython on the legato version of linux?

Regards,

Roland

Dear all, Before diving into a night of debugging with the STM32L476RG port: Are there instances that need to be reinitialised after the system is woken up from a pyb.stop()? Same measurement code: - using a loop that fires a measurement using pyb.ADC() every 2 seconds --> works - using rtc.wakeup(2...

TNX

Turn utime.time() into unix time float

I would like to convert mpy utime.time() into the unix time that is a float().

The STM32F091RC also has self calibration, however I added it at line 256 to the adc.c, but need to check if there is a noticeable effect: #if defined(STM32F0) HAL_ADCEx_Calibration_Start(adch); #endif I also added a longer time constant at line 286(290) in the channel configuration, but I see that ...

Hello, I'm trying to get the internal voltages of a STM chip and so far I see some odd behaviour: # setting it up from REPL import pyb pyb.ADCAll(12,0x70000) # enter through REPL adc.read_core_temp() adc.read_core_vbat() adc.read_core_vref() adc.read_vref() The results are not exactly what I would e...

@dhylands : again Dave thanks for the reply. I will try this. Indeed I realized that the prescaler was one higher.
I'm working on hooking up a PYBOARD to my transceiver to be able to access some radio repeaters over here.... and add some morse code for callsign identification.

Regards,

Roland

Dear all, I would like to generate some odd frequencies with my PYBOARD like: CTCSS_FREQS =[67.0, 69.3, 71.9, 74.4, 77.0, 79.7, 82.5, 85.4, 88.5, 91.5, 94.8, 97.4, 100.0, 103.5, 107.2, 110.9, 114.8, 118.8, 123.0, 127.3, 131.8, 136.5, 141.3, 146.2, 151.4, 156.7, 162.2, 167.9, 173.8, 179.9, 186.2, 192...

Here some story about micropython...

Thanks!