Frank
5 years ago
1 changed files with 6 additions and 0 deletions
+ 6
- 0
output_spdif.cpp
View File
| I2S0_TCSR |= I2S_TCSR_TE | I2S_TCSR_BCE | I2S_TCSR_FRDE | I2S_TCSR_FR; | I2S0_TCSR |= I2S_TCSR_TE | I2S_TCSR_BCE | I2S_TCSR_FRDE | I2S_TCSR_FR; | ||||
| dma.attachInterrupt(isr); | dma.attachInterrupt(isr); | ||||
| #elif defined(__IMXRT1052__) || defined(__IMXRT1062__) | #elif defined(__IMXRT1052__) || defined(__IMXRT1062__) | ||||
| #if defined(__IMXRT1052__) | |||||
| CORE_PIN6_CONFIG = 3; //1:TX_DATA0 | CORE_PIN6_CONFIG = 3; //1:TX_DATA0 | ||||
| #elif defined(__IMXRT1062__) | |||||
| CORE_PIN7_CONFIG = 3; //1:TX_DATA0 | |||||
| #endif | |||||
| const int nbytes_mlno = 2 * 4; // 8 Bytes per minor loop | const int nbytes_mlno = 2 * 4; // 8 Bytes per minor loop | ||||
| dma.TCD->SADDR = SPDIF_tx_buffer; | dma.TCD->SADDR = SPDIF_tx_buffer; |
Loading…