Forum >which serial command is used to communicate with the Module? Table 3.1 "serial communication format" has 2 sets of commands. There is "CMD Command" and "Reference instruction". w...
which serial command is used to communicate with the Module? Table 3.1 "serial communication format" has 2 sets of commands. There is "CMD Command" and "Reference instruction". w...
Tonny12138 2024-08-29 02:27:56 20 Views2 Replies which serial command is used to communicate with the Module? Table 3.1 "serial communication format" has 2 sets of commands. There is "CMD Command" and "Reference instruction". which is to be sent via UART?
2024-08-28 13:55:42 Tonny12138
May I ask if you are also connecting the U+U- to your computer at the same time as you are playing it?
The correct playback procedure should be to connect only 5V and GND, then P1 to GND.
If U+U- is still connected to the PC, the module will not play any sound.
Tonny12138 Tonny12138
wrote:
2024-08-29 01:33:32 1 Replies
That fixed my problem. This procedure should be clearly documented not only in the device's manual, but in the product's main page: https://www.dfrobot.com/product-2862.html
