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Fix RSSI bug in duplex mode

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This commit is contained in:
Andy CA6JAU 2018-10-07 23:55:52 -03:00
parent 03f276db2c
commit 5834da83d8
1 changed files with 18 additions and 6 deletions
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24
ADF7021.cpp
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@ -113,7 +113,7 @@ uint16_t CIO::readRSSI()
// Register 7, readback enable, ADC RSSI mode
AD7021_RB = 0x0147;
// Send control register
for(AD7021_counter = 8; AD7021_counter >= 0; AD7021_counter--) {
if(bitRead(AD7021_RB, AD7021_counter) == HIGH)
@ -128,9 +128,16 @@ uint16_t CIO::readRSSI()
}
SDATA_pin(LOW);
SLE_pin(HIGH);
if (!m_duplex)
SLE_pin(HIGH);
#if defined(DUPLEX)
if (m_duplex)
SLE2_pin(HIGH);
#endif
dlybit();
// Read SREAD pin
for(AD7021_counter = 17; AD7021_counter >= 0; AD7021_counter--) {
SCLK_pin(HIGH);
@ -144,12 +151,17 @@ uint16_t CIO::readRSSI()
}
SLE_pin(LOW);
if (!m_duplex)
SLE_pin(LOW);
#if defined(DUPLEX)
if (m_duplex)
SLE2_pin(LOW);
#endif
// Process RSSI code
RB_code = RB_word & 0x7f;
gain_code = (RB_word >> 7) & 0x0f;
switch(gain_code) {
case 0b1010:
gain_corr = 0U;