Wire: fix onRequest() on STM32H7

facchinm · facchinm · commit a7f93afae63f · 2023-05-17T15:41:56.000+02:00
Sending a stop() should be ok, and in fact it works on most platforms.
STM32H7, on the other hand, hangs badly after the first request, so let's get rid of it (as in the other cases)
diff --git a/libraries/Wire/Wire.cpp b/libraries/Wire/Wire.cpp
@@ -153,7 +153,7 @@ void arduino::MbedI2C::receiveThd() {
 					slave->write((const char *) txBuffer, usedTxBuffer);
 					usedTxBuffer = 0;
 				}
-				slave->stop();
+				//slave->stop();
 				break;
 			case mbed::I2CSlave::WriteGeneral:
 			case mbed::I2CSlave::WriteAddressed:

Original file line number	Diff line number	Diff line change
`@@ -153,7 +153,7 @@ void arduino::MbedI2C::receiveThd() {`
`153`	`153`	`slave->write((const char *) txBuffer, usedTxBuffer);`
`154`	`154`	`usedTxBuffer = 0;`
`155`	`155`	`}`
`156`		`- slave->stop();`
	`156`	`+ //slave->stop();`
`157`	`157`	`break;`
`158`	`158`	`case mbed::I2CSlave::WriteGeneral:`
`159`	`159`	`case mbed::I2CSlave::WriteAddressed:`