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fix ag example outgoing callback not triggered

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Closes https://github.com/espressif/esp-idf/issues/4967
This commit is contained in:
liqigan
2020-10-13 12:02:17 +08:00
parent 3d8f16e05d
commit 783c5ecee2
9 changed files with 40 additions and 18 deletions
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6
examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/bt_app_hf.c
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@@ -119,9 +119,9 @@ static const int16_t sine_int16[] = {
#define TABLE_SIZE_CVSD 100
static uint32_t bt_app_hf_outgoing_cb(uint8_t *p_buf, uint32_t sz)
{
int sine_phase = esp_random();
static int sine_phase = 0;
for (int i = 0; i < TABLE_SIZE_CVSD; i++) {
for (int i = 0; i * 2 + 1 < sz; i++) {
p_buf[i * 2] = sine_int16[sine_phase];
p_buf[i * 2 + 1] = sine_int16[sine_phase];
++sine_phase;
@@ -131,7 +131,7 @@ static uint32_t bt_app_hf_outgoing_cb(uint8_t *p_buf, uint32_t sz)
}
return sz;
}
static void bt_app_hf_incoming_cb(const uint8_t *buf, uint32_t sz)
{
// direct to i2s