1# test stm module 2 3import stm 4import pyb 5 6# test storing a full 32-bit number 7# turn on then off the A15(=yellow) LED 8BSRR = 0x18 9stm.mem32[stm.GPIOA + BSRR] = 0x00008000 10pyb.delay(100) 11print(hex(stm.mem32[stm.GPIOA + stm.GPIO_ODR] & 0x00008000)) 12stm.mem32[stm.GPIOA + BSRR] = 0x80000000 13print(hex(stm.mem32[stm.GPIOA + stm.GPIO_ODR] & 0x00008000)) 14