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Fixed Nuoptix TX, merged DTMF TX with tones TX

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This commit is contained in:
furrtek
2016-12-26 17:51:30 +01:00
parent 1e34a48be9
commit a67feb01fd
7 changed files with 24 additions and 261 deletions
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firmware/baseband/proc_tones.cpp
+12 -12
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@@ -54,6 +54,7 @@ void TonesProcessor::execute(const buffer_c8_t& buffer) {
configured = false;
txdone_message.done = true;
shared_memory.application_queue.push(txdone_message);
return;
} else {
txdone_message.progress = digit_pos; // Inform UI about progress
shared_memory.application_queue.push(txdone_message);
@@ -62,7 +63,7 @@ void TonesProcessor::execute(const buffer_c8_t& buffer) {
digit_pos++;
if ((digit >= 32) || (tone_deltas[digit] == 0)) {
silence_count = shared_memory.bb_data.tones_data.silence;
sample_count = shared_memory.bb_data.tones_data.silence;
} else {
if (!dual_tone) {
tone_a_delta = tone_deltas[digit];
@@ -79,8 +80,6 @@ void TonesProcessor::execute(const buffer_c8_t& buffer) {
// Ugly
if (digit >= 32) {
tone_sample = 0;
re = 0;
im = 0;
} else {
if (!dual_tone) {
tone_sample = (sine_table_i8[(tone_a_phase & 0x03FC0000) >> 18]);
@@ -92,16 +91,16 @@ void TonesProcessor::execute(const buffer_c8_t& buffer) {
tone_a_phase += tone_a_delta;
tone_b_phase += tone_b_delta;
}
// FM
delta = tone_sample * fm_delta;
phase += delta;
sphase = phase + (64 << 18);
re = (sine_table_i8[(sphase & 0x03FC0000) >> 18]);
im = (sine_table_i8[(phase & 0x03FC0000) >> 18]);
}
// FM
delta = tone_sample * fm_delta;
phase += delta;
sphase = phase + (64 << 18);
re = (sine_table_i8[(sphase & 0x03FC0000) >> 18]);
im = (sine_table_i8[(phase & 0x03FC0000) >> 18]);
}
// Headphone output sample generation: 1536000/24000 = 64
@@ -139,6 +138,7 @@ void TonesProcessor::on_message(const Message* const p) {
txdone_message.progress = 0;
digit_pos = 0;
sample_count = 0;
tone_a_phase = 0;
tone_b_phase = 0;
as = 0;