Allow MCLK multiplier to be set on all I2S devices (#1813)

As discussed in #1765.

Allow MCLK multiplier to be set on all I2S devices (#1813)
As discussed in #1765.
db7ba160 · David Ross Smith · GitHub · ea936f00 · db7ba160
Unverified Commit db7ba160 authored Nov 14, 2023 by David Ross Smith Committed by GitHub Nov 13, 2023
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libraries/I2S/src/I2S.cpp libraries/I2S/src/I2S.cpp +1 -1

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--- a/libraries/I2S/src/I2S.cpp
+++ b/libraries/I2S/src/I2S.cpp
@@ -134,7 +134,7 @@ bool I2S::setSysClk(int samplerate) { // optimise sys_clk for desired samplerate
 }
 bool I2S::setMCLKmult(int mult) {
-    if (_running || !_isOutput) {
+    if (_running) {
        return false;
    }
    if ((mult % 64) == 0) {