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Fix TDM garbage output on unused channels
https://forum.pjrc.com/threads/60558-TDM-Out-sending-data-even-if-inputs-not-connecteddds
PaulStoffregen
4 years ago
1 changed files with 2 additions and 0 deletions
+ 2
- 0
output_tdm.cpp
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| for (int i=0; i < 16; i++) { | for (int i=0; i < 16; i++) { | ||||
| block_input[i] = nullptr; | block_input[i] = nullptr; | ||||
| } | } | ||||
| memset(zeros, 0, sizeof(zeros)); | |||||
| memset(tdm_tx_buffer, 0, sizeof(tdm_tx_buffer)); | |||||
| // TODO: should we set & clear the I2S_TCSR_SR bit here? | // TODO: should we set & clear the I2S_TCSR_SR bit here? | ||||
| config_tdm(); | config_tdm(); |
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