From 65cfd2762d77185e8f05dc3d88ad43e29fc6a527 Mon Sep 17 00:00:00 2001
From: DL1YCF <dl1ycf@darc.de>
Date: Sat, 28 Dec 2019 15:42:19 +0100
Subject: [PATCH] removed old RADIOBERRY att value specification
---
old_protocol.c | 24 ------------------------
1 file changed, 24 deletions(-)
diff --git a/old_protocol.c b/old_protocol.c
index b0514a3..4318f53 100644
--- a/old_protocol.c
+++ b/old_protocol.c
@@ -1172,21 +1172,6 @@ void ozy_send_buffer() {
if(active_receiver->dither) {
output_buffer[C3]|=LT2208_DITHER_ON;
}
-#ifdef RADIOBERRY
- //
- // RadioBerry seems to encode the RXgain different from HERMES_LITE:
- // the dither bit is hi-jacked for bit5 of RXgain
- //
- if (have_rx_gain) {
- output_buffer[C3] &= ~LT2208_DITHER_ON; // clear dither bit if if was set
- int rxgain = rx_gain_calibration - adc_attenuation[active_receiver->adc];
- if (rxgain < 0) rxgain=0;
- if (rxgain > 60) rxgain=60;
- if (rxgain > 31) {
- output_buffer[C3]|=LT2208_DITHER_ON;
- }
- }
-#endif
if (filter_board == CHARLY25 && active_receiver->preamp) {
output_buffer[C3]|=LT2208_GAIN_ON;
}
@@ -1473,21 +1458,12 @@ void ozy_send_buffer() {
int rxgain = rx_gain_calibration - adc_attenuation[active_receiver->adc];
if (rxgain < 0) rxgain=0;
if (rxgain > 60) rxgain=60;
-#ifdef RADIOBERRY
- // encode lower 5 bits of RXgain
- if (isTransmitting()) {
- output_buffer[C4]=0x20 | (transmitter->attenuation & 0x1F);
- } else {
- output_buffer[C4]=0x20 | (rxgain & 0x1F);
- }
-#else
// encode all 6 bits of RXgain in ATT value and set bit6
if (isTransmitting()) {
output_buffer[C4] = 0x40 | (31 - (transmitter->attenuation & 0x1F));
} else {
output_buffer[C4] = 0x40 | (rxgain & 0x3F);
}
-#endif
} else {
if (isTransmitting()) {
output_buffer[C4]=0x20 | (transmitter->attenuation & 0x1F);
--
2.45.2