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remove debugging print

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This commit is contained in:
Jeff Epler 2025-03-25 10:48:32 -05:00
parent 29ee6308fc
commit 58b3fdf657
1 changed files with 11 additions and 3 deletions
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12
MCUME_pico2/display/pico_dsp.cpp
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@ -1315,15 +1315,16 @@ static struct audio_buffer_format producer_format = {
#define I2C_ADDR 0x18
#define DEBUG_I2C (0)
static void writeRegister(uint8_t reg, uint8_t value) {
uint8_t buf[2];
buf[0] = reg;
buf[1] = value;
int res = i2c_write_timeout_us(i2c0, I2C_ADDR, buf, sizeof(buf), /* nostop */ false, 1000);
if (res != 2) {
printf("res=%d\n", res);
panic("i2c_write_timeout failed: res=%d\n", res);
}
if(DEBUG_I2C)
printf("Write Reg: %d = 0x%x\n", reg, value);
}
@ -1332,21 +1333,25 @@ static uint8_t readRegister(uint8_t reg) {
buf[0] = reg;
int res = i2c_write_timeout_us(i2c0, I2C_ADDR, buf, sizeof(buf), /* nostop */ true, 1000);
if (res != 1) {
if(DEBUG_I2C)
printf("res=%d\n", res);
panic("i2c_write_timeout failed: res=%d\n", res);
}
res = i2c_read_timeout_us(i2c0, I2C_ADDR, buf, sizeof(buf), /* nostop */ false, 1000);
if (res != 1) {
if(DEBUG_I2C)
printf("res=%d\n", res);
panic("i2c_read_timeout failed: res=%d\n", res);
}
uint8_t value = buf[0];
if(DEBUG_I2C)
printf("Read Reg: %d = 0x%x\n", reg, value);
return value;
}
static void modifyRegister(uint8_t reg, uint8_t mask, uint8_t value) {
uint8_t current = readRegister(reg);
if(DEBUG_I2C)
printf("Modify Reg: %d = [Before: 0x%x] with mask 0x%x and value 0x%x\n", reg, current, mask, value);
uint8_t new_value = (current & ~mask) | (value & mask);
writeRegister(reg, new_value);
@ -1374,6 +1379,7 @@ static void i2s_audio_init(int buffersize, void (*callback)(audio_sample * strea
Wire_begin();
sleep_ms(1000);
if(DEBUG_I2C)
printf("initialize codec\n");
// Reset codec
@ -1459,10 +1465,12 @@ setPage(0);
// Return to page 0
setPage(0);
if(DEBUG_I2C)
printf("Initialization complete!\n");
// Read all registers for verification
if(DEBUG_I2C) {
printf("Reading all registers for verification:\n");
setPage(0);
@ -1537,6 +1545,7 @@ setPage(0);
setPage(3);
readRegister(0x10); // AIC31XX_TIMERDIVIDER
}
const struct audio_format *output_format = audio_i2s_setup(&audio_format, &config);
assert(output_format);
@ -1552,7 +1561,6 @@ setPage(0);
static void i2s_audio_handle_buffer(void) {
audio_buffer *buffer = take_audio_buffer(producer_pool, true);
printf("buffer@%p\n", buffer);
fillsamples(reinterpret_cast<audio_sample*>(buffer->buffer->bytes), buffer->max_sample_count);
buffer->sample_count = buffer->max_sample_count;
give_audio_buffer(producer_pool, buffer);