测距模块和串口通信冲突怎么办?
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我想把测距模块返回的距离通过TXRX串口传给Arduino,可是报错Errno 19: ENODEV
from pyb import UART,Servo from machine import I2C from vl53l1x import VL53L1X uart = UART(3, 9600, timeout_char=1000) i2c=I2C(2)#初始化 juli=VL53L1X(i2c) while(True): distance = int(juli.read()/10)#K/Lm uart.write(send_data) print(distance)
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