How does the Zigbee protocol stack read data sent from the serial port?

大佬浩南

I currently want to use cc2530 to receive data from the serial port, and then send it out via broadcast. How should I do it specifically? My idea 1:

1. #pragma vector = URX0_VECTOR __interrupt void UART0_ISR(void) { URX0IF = 0; // Clear interrupt flag temp = U0DBUF; }

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Receive bytes one by one through the receive interrupt, but I find that no matter how I send data to cc2530, the receive interrupt function cannot be triggered. Why is this? ? When I initialized the serial port, I have already turned on the general interrupt and the receive interrupt IEN0 |= 0x84; In addition, how do I use the HalUARTRead function? It requires the parameter buf, but I don’t know how to get a buf.

大佬浩南

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大佬浩南

No one is coming, I'm lying

silicontra2018

IoT_College

The interrupt is not configured. Is it in the bare metal program or in the protocol stack? For technical exchanges on ZigBee and other wireless communications, you can join the QQ group: 575036716

she_xiang

You can directly use Ti's protocol stack, which contains serial port functions.

AlbertYang001

Serial port settings U0CSR |= 0x80; Serial port settings to UART mode U0GCR |= 9; U0BAUD |= 59; UTX0IF |= 1; U0CSR |= 0x40; Allow receiving IEN0 |= 0x84;

star_66666

It seems to be pediatric