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pwm他给的示例为什么我用时要按一下复位按钮才有
hanluweiguang11
asked 3h ago
0 0 1
bearpi_pico_h2821e
智慧农业的教程似乎和源码不匹配
winkel1
asked 6h ago
0 1 1
bearpi_hm_nano2
gpio18对应的pwmchannel是多少?
hanluweiguang11
asked 6h ago
0 0 3
bearpi_pico_h2821e
我这边在做DHT11数据接受,中间有很多微秒级别延时,数据接受错误很多。ai说可能是中断影响。
hanluweiguang11
asked 6h ago
0 1 2
bearpi_pico_h2821e
我这边在做DHT11数据接受,中间有很多微秒级别延时,中断可能有影响。
hanluweiguang11
asked 6h ago
0 0 5
bearpi_pico_h2821e
不用systick的话怎么实现微秒级别延时
hanluweiguang11
asked 6h ago
0 1 9
bearpi_pico_h2821e
接受微秒级别数据,中断可能有影响,请问怎么关掉中断
hanluweiguang11
asked 6h ago
0 1 14
bearpi_pico_h2821e
请教uart相关问题。
walewen1
asked Jul 6
0 1 7
bearpi_pico_h3863
HI2821E BLE能否主从双角色同时存在?
BoDunOH281
asked Jul 6
0 1 3
bearpi_pico_h2821e
fbb_ws63仓中build_config.json配置在vscode环境下需修改
iconpoc1
asked Jul 4
0 1 7
bearpi_pico_h3863
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