- # test stm module
- import stm
- import pyb
- # test storing a full 32-bit number
- # turn on then off the A15(=yellow) LED
- BSRR = 0x18
- stm.mem32[stm.GPIOA + BSRR] = 0x00008000
- pyb.delay(100)
- print(hex(stm.mem32[stm.GPIOA + stm.GPIO_ODR] & 0x00008000))
- stm.mem32[stm.GPIOA + BSRR] = 0x80000000
- print(hex(stm.mem32[stm.GPIOA + stm.GPIO_ODR] & 0x00008000))
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