codal_app/microbithal_microphone: Remove CODAL workaround.

dpgeorge · dpgeorge · commit 5d1b3b588317 · 2024-09-18T12:03:33.000+10:00
Signed-off-by: Damien George &lt;damien@micropython.org&gt;
diff --git a/src/codal_app/microbithal_microphone.cpp b/src/codal_app/microbithal_microphone.cpp
@@ -123,8 +123,6 @@ void microbit_hal_microphone_start_recording(uint8_t *buf, size_t max_len, size_
     if (splitterChannel == NULL) {
         splitterChannel = uBit.audio.splitter->createChannel();
         splitterChannel->setFormat(DATASTREAM_FORMAT_8BIT_UNSIGNED);
-        // Increase sample period to 64us, so we can get our desired rate.
-        splitterChannel->requestSampleRate(1000000 / 64);
     }
     splitterChannel->requestSampleRate(rate);
 

Original file line number	Diff line number	Diff line change
`@@ -123,8 +123,6 @@ void microbit_hal_microphone_start_recording(uint8_t *buf, size_t max_len, size_`
`123`	`123`	`if (splitterChannel == NULL) {`
`124`	`124`	`splitterChannel = uBit.audio.splitter->createChannel();`
`125`	`125`	`splitterChannel->setFormat(DATASTREAM_FORMAT_8BIT_UNSIGNED);`
`126`		`- // Increase sample period to 64us, so we can get our desired rate.`
`127`		`- splitterChannel->requestSampleRate(1000000 / 64);`
`128`	`126`	`}`
`129`	`127`	`splitterChannel->requestSampleRate(rate);`
`130`	`128`