代码如下: frommathimportsin,cos## This allows sphinx to build the docs#try:fromtimeimportsleep_msexceptImportError:sleep_ms=lambdams:Noneuint=intconst=lambdax:xclassmicropython:@staticmethoddefviper(func):returnfunc@staticmethoddefnative(func):returnfunc## If you don't need to build the docs, y...
EN我做同样事情的选择是定义_PLATFORM变量，相应地设置它，然后使用它：
定义add_ints 方法。 STATIC mp_obj_texample_add_ints(mp_obj_t a_obj,mp_obj_t b_obj){// Extract the ints from the micropython input objectsinta=mp_obj_get_int(a_obj);intb=mp_obj_get_int(b_obj);// Calculate the addition and convert to MicroPython object.returnmp_obj_new_int(a...
定义add_ints 方法。 STATICmp_obj_texample_add_ints(mp_obj_ta_obj,mp_obj_tb_obj){// Extract the ints from the micropython input objectsinta =mp_obj_get_int(a_obj);intb =mp_obj_get_int(b_obj);// Calculate the addition and convert to MicroPython object.returnmp_obj_new_int(a +...
objint: fix int.to_bytes() buffer size checks objarray: fix buffer overflow in case of memory allocation failure asmrv32: make some code sequences smaller objint: try to convert big-int back to small-int after binary op asmrv32: do not use binary literals ...
前段时间南京的一起电动车自燃事件造成了众多人员伤亡,引起了大家对电动车起电事件的关注,我觉得在电动车停放区安装一个火焰检测器应该是一个不错的选择,所以我就想到了使用MicroPython基于RP2040开发板实现火焰传感器实时监测。 实验接线图 火焰传感器接线图
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i; 3 int j; 4 } 5 6 clsaa demo{ 7 public static void main(String[] args...
Note that most string methods (e.g. str.strip()) apply also to bytes instances so the process of eliminating Unicode can be painless. s = 'the quick brown fox' # A string instance b = b'the quick brown fox' # A bytes instance Where it is necessary to convert between strings and...
add support for tests to use unittest - run-tests.py: print .out file when there is no .exp file - ports/stm32_hardware: convert DMA test to use unittest - net_hosted: convert connect-nonblock-xfer test to use unittest - extmod: convert machine1.py test to use unittest - extmod_hard...