5 TEST RACK MANUFACTURING INSTRUCTIONS:
RX – – – – – – – – – – – – – – – – – the TX
3. Test rack for the whole machine: connect the computer and the tested machine
with the serial port to USB power supply line mentioned above
·
infrared lamp test:
The observation of infrared lamp in production is not obvious and the testing effi-
ciency is low. It is recommended that the finished product should be tested sepa-
rately for aging test.
Use a camera to take pictures and observe in a dark environment.
1. The router with the starting SSID of tuya_mdev_test1.
2. Power on the finished product.
3. When the module is swept to tuya_mdev_test1, it will automatically enter the
finished product production test mode. At this point refers to the red and blue
indicator light cycle flashing 6 times.
The infrared indicator continues to flash at intervals of 1 second.
4. Use the camera to take pictures and observe whether the four infrared lights
are flashing.
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