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Set up ring buffer overflow signalling and a little debugging.

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Jonathan Naylor
2016-01-14 19:15:39 +00:00
parent dd17a47972
commit d9b5f5753e
7 changed files with 45 additions and 6 deletions
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DMRSlotRX.cpp
+5
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@@ -246,6 +246,11 @@ void CDMRSlotRX::correlateSync(q15_t sample)
void CDMRSlotRX::samplesToBits(uint16_t start, uint8_t count, uint8_t* buffer, uint16_t offset, q15_t centre, q15_t threshold)
{
for (uint8_t i = 0U; i < count; i++, start += DMR_RADIO_SYMBOL_LENGTH) {
if (m_control == 0x20U || m_control == 0x40U) {
if (i == 77U)
DEBUG4("DMRSlotRX: slot/frame pos/sample pos", m_slot ? 2U : 1U, i, start);
}
q15_t sample = m_buffer[start] - centre;
if (sample < -threshold) {