Searched refs:sTransmitBuffer (Results 1 – 1 of 1) sorted by relevance
61 static const uint8_t *sTransmitBuffer = NULL; variable149 otEXPECT_ACTION(sTransmitBuffer == NULL, error = OT_ERROR_BUSY); in otPlatUartSend()151 sTransmitBuffer = aBuf; in otPlatUartSend()184 otEXPECT(sTransmitBuffer != NULL); in otPlatUartFlush()191 HWREG(UART0_BASE + UART_O_DR) = *sTransmitBuffer++; in otPlatUartFlush()194 sTransmitBuffer = NULL; in otPlatUartFlush()