QN9080-001-M17-BLE-Cancel manual message sending

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QN9080-001-M17-BLE-Cancel manual message sending

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1758793535
Contributor I

    Every time 001-m17 sends data, you need to press "Ctrl + enter". Which function of "wireless—UART" does "Ctrl + enter" correspond to? How to remove this restriction?

 

发送按键.png项目工程文件.png

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Ricardo_Zamora
NXP TechSupport
NXP TechSupport

Hi,

 

The Wireless UART example expects to receive an ASCII char from Tera Term to send it Over the Air. In code, this is handled with CallBacks (Uart_RxCallBack, UartStreamFlushTimerCallback, BleApp_FlushUartStream).

The BleApp_FlushUartStream collects the data from the serial manager, and then, sends it Over the Air.

FlushUartStream.png

 

Hope this makes sense

Best Regards,

Ricardo

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62 Views
1758793535
Contributor I

HI

If I press "Ctrl + enter" on the keyboard, the function circled in red will be executed.

Thank you!

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