MicroPython Forum (Archive)

super project.

i will make a project to talk with theVESC over CAN.

can you post part of your code please to see how you make simple com between µc in CAN?

regards.

an example for schedule import schedule import time def job(): print("I'm working...") schedule.every(10).minutes.do(job) schedule.every().hour.do(job) schedule.every().day.at("10:30").do(job) schedule.every().monday.do(job) schedule.every().wednesday.at("13:15").do(job) while True: schedule.run_pen...

and wy not using asyncio?

after multiple test with your code, i find i can't make opérate with float in timer callback. from pyb import Timer, Pin, ADC, DAC def correction_avec_timer(_): K_P=2.0 try: erreurCorrigee =K_P*3 except: print('erreur') else: print(erreurCorrigee) # Fonction qui se déclenche à chaque fois que le tim...

a tu tester ta fonction timer avant?

perso j'utilise ce type d'init pour les timers

a tu essayer avec la version sans timer? pour voir si tu a le même problème?
essaye de cast 'erreur' en float avant le calcul pour voir.

do you test it with the first version? have the same trouble?
test with cast the 'erreur' var in float before using it in calc.

i reply, i found the solution. the board alway go in safe boot mode so, board need to mod the switch config with pullup. and add SW def in csv. in mpconfigboard.h // KEY0 has no pullup or pulldown; Pressing the button makes the input go low. #define MICROPY_HW_USRSW_PIN (pin_A0) #define MICROPY_HW_U...

hello pythonner. i have this board, i compile mycropython and work ok in repl, but i have a trouble. this board only boot on main.py if i push the user button. any idea why and how i can mode this to allways boot. if i do not press button i have this flash sequence: flash-flash flash-flash flash fla...

hello, pythonner and micropythonner. i want to compile micropython for this proc STM32H750 who is on MCUDev DevEBox. i have found a complied micropython for this board but i want to compile it myself to update version. i can compile all stm32 board with almost no problem but for this board i have th...