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Restored original CCA headroom, fixed GPIO config for RX IC

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This commit is contained in:
Peter Antypas 2020-12-24 16:54:34 -08:00
parent 88d6537eb1
commit f116f73e98
3 changed files with 3 additions and 2 deletions
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2
latest/Firmware/Inc/config.h
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@ -60,7 +60,7 @@
// Headroom above noise floor (in dB) that constitutes a clear channel for transmission // Headroom above noise floor (in dB) that constitutes a clear channel for transmission
#if FULL_RSSI_SAMPLING #if FULL_RSSI_SAMPLING
#define TX_CCA_HEADROOM 3 #define TX_CCA_HEADROOM 6
#else #else
// When sampling RSSI sparsely, there is a tendency to overestimate the noise floor, so there is no need for headroom // When sampling RSSI sparsely, there is a tendency to overestimate the noise floor, so there is no need for headroom
#define TX_CCA_HEADROOM 0 #define TX_CCA_HEADROOM 0

2
latest/Firmware/Src/Receiver.cpp
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@ -351,7 +351,7 @@ void Receiver::configureGPIOsForRX()
gpiocfg.GPIO0 = 0x00; // No change gpiocfg.GPIO0 = 0x00; // No change
gpiocfg.GPIO1 = 0x14; // RX data bits gpiocfg.GPIO1 = 0x14; // RX data bits
gpiocfg.GPIO2 = 0x00; // No change gpiocfg.GPIO2 = 0x00; // No change
gpiocfg.GPIO3 = 0x1F; // RX/TX data clock gpiocfg.GPIO3 = 0x11; // RX data clock
gpiocfg.NIRQ = 0x00; // Nothing gpiocfg.NIRQ = 0x00; // Nothing
gpiocfg.SDO = 0x00; // No change gpiocfg.SDO = 0x00; // No change
gpiocfg.GENCFG = 0x00; // No change gpiocfg.GENCFG = 0x00; // No change

1
latest/Firmware/Src/Transceiver.cpp
View File

@ -75,6 +75,7 @@ void Transceiver::configure()
memcpy(p.Data, data, sizeof data); memcpy(p.Data, data, sizeof data);
sendCmd(SET_PROPERTY, &p, 12, NULL, 0); sendCmd(SET_PROPERTY, &p, 12, NULL, 0);
// These resulted from characterization with default BOM
pa_params pwr; pa_params pwr;
switch(mPartNumber) switch(mPartNumber)
{ {