Merge pull request #158 from Ureloc/master

hathach · web-flow · commit 8e8028281522 · 2019-01-10T16:56:22.000+07:00
Bug Fix: UART RX IRQ
diff --git a/cores/nRF5/Uart.cpp b/cores/nRF5/Uart.cpp
@@ -169,9 +169,8 @@ void Uart::IrqHandler()
 {
   if (nrfUart->EVENTS_RXDRDY)
   {
-    rxBuffer.store_char(nrfUart->RXD);
-
     nrfUart->EVENTS_RXDRDY = 0x0UL;
+    rxBuffer.store_char(nrfUart->RXD);
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -169,9 +169,8 @@ void Uart::IrqHandler()`
`169`	`169`	`{`
`170`	`170`	`if (nrfUart->EVENTS_RXDRDY)`
`171`	`171`	`{`
`172`		`- rxBuffer.store_char(nrfUart->RXD);`
`173`		`-`
`174`	`172`	`nrfUart->EVENTS_RXDRDY = 0x0UL;`
	`173`	`+ rxBuffer.store_char(nrfUart->RXD);`
`175`	`174`	`}`
`176`	`175`	`}`
`177`	`176`