From d507487baf11076adf5d8ea294b512270f7a33b8 Mon Sep 17 00:00:00 2001
From: dl1ycf <dl1ycf@darc.de>
Date: Sat, 28 Aug 2021 11:28:06 +0200
Subject: [PATCH] changed spaces to tabs in a comment
---
old_protocol.c | 29 ++++++++++++++---------------
1 file changed, 14 insertions(+), 15 deletions(-)
diff --git a/old_protocol.c b/old_protocol.c
index 808246b..14c46ed 100644
--- a/old_protocol.c
+++ b/old_protocol.c
@@ -1529,24 +1529,23 @@ void ozy_send_buffer() {
power=transmitter->drive_level;
}
if (device == DEVICE_HERMES_LITE2) {
- //
- // from the "intended" drive level power, calculate the
- // next lower TX attenuation which can be from 0.0 to -7.5 dB
- // in 0.5 dB steps, encode the step in a four-bit word and shift
- // it to the upper 4 bits.
- // we always use the att level that produces a little bit *less* attenuation
- // than required, and down-scale the IQ samples in transmitter.c
- //
- // NOTE: this down-scaling does not occur when connecting a CW key to the HL2
- // and using "internal" CW, because in this case the IQ samples are
- // generated in the FPGA. A typical symptom is that the CW signals are
- // stronger than the "TUNE" signal, and in the case of very low drive slider
- // values they can be *much* stronger.
+ //
+ // from the "intended" drive level power, calculate the
+ // next lower TX attenuation which can be from 0.0 to -7.5 dB
+ // in 0.5 dB steps, encode the step in a four-bit word and shift
+ // it to the upper 4 bits.
+ // we always use the att level that produces a little bit *less* attenuation
+ // than required, and down-scale the IQ samples in transmitter.c
+ //
+ // NOTE: this down-scaling does not occur when connecting a CW key to the HL2
+ // and using "internal" CW, because in this case the IQ samples are
+ // generated in the FPGA. A typical symptom is that the CW signals are
+ // stronger than the "TUNE" signal, and in the case of very low drive slider
+ // values they can be *much* stronger.
//
// NOTE: When using predistortion (PURESIGNAL), the IQ scaling must be switched off.
// In this case, the output power can also be stronger than intended.
- //
-
+ //
if (power > 0) {
int hl2power = 15+(int)lround(ceil(40.0 * log10((double) power / 255.0)));
if (hl2power < 0) hl2power=0;
--
2.45.2