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Increase the IF bandwidth for duplex hotspots.

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This commit is contained in:
Jonathan Naylor 2021-09-14 19:16:05 +01:00
parent d408845f82
commit 023462a86d
2 changed files with 4 additions and 4 deletions
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6
ADF7021.cpp
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@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2020 by Jonathan Naylor G4KLX * Copyright (C) 2020,2021 by Jonathan Naylor G4KLX
* Copyright (C) 2016 by Jim McLaughlin KI6ZUM * Copyright (C) 2016 by Jim McLaughlin KI6ZUM
* Copyright (C) 2016,2017,2018,2019,2020 by Andy Uribe CA6JAU * Copyright (C) 2016,2017,2018,2019,2020 by Andy Uribe CA6JAU
* Copyright (C) 2017 by Danilo DB4PLE * Copyright (C) 2017 by Danilo DB4PLE
@ -754,7 +754,7 @@ void CIO::ifConf2(MMDVM_STATE modemState)
break; break;
case STATE_M17: case STATE_M17:
// Dev: +1 symb 2400 Hz, symb rate = 4800 // Dev: +1 symb 800 Hz, symb rate = 4800
ADF7021_REG3 = ADF7021_REG3_M17; ADF7021_REG3 = ADF7021_REG3_M17;
ADF7021_REG10 = ADF7021_REG10_M17; ADF7021_REG10 = ADF7021_REG10_M17;
@ -766,7 +766,7 @@ void CIO::ifConf2(MMDVM_STATE modemState)
ADF7021_REG4 |= (uint32_t) 0b11 << 8; ADF7021_REG4 |= (uint32_t) 0b11 << 8;
ADF7021_REG4 |= (uint32_t) ADF7021_DISC_BW_M17 << 10; // Disc BW ADF7021_REG4 |= (uint32_t) ADF7021_DISC_BW_M17 << 10; // Disc BW
ADF7021_REG4 |= (uint32_t) ADF7021_POST_BW_M17 << 20; // Post dem BW ADF7021_REG4 |= (uint32_t) ADF7021_POST_BW_M17 << 20; // Post dem BW
ADF7021_REG4 |= (uint32_t) 0b00 << 30; // IF filter (12.5 kHz) ADF7021_REG4 |= (uint32_t) 0b10 << 30; // IF filter (25 kHz)
ADF7021_REG13 = (uint32_t) 0b1101 << 0; // register 13 ADF7021_REG13 = (uint32_t) 0b1101 << 0; // register 13
ADF7021_REG13 |= (uint32_t) ADF7021_SLICER_TH_M17 << 4; // slicer threshold ADF7021_REG13 |= (uint32_t) ADF7021_SLICER_TH_M17 << 4; // slicer threshold

2
version.h
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@ -26,7 +26,7 @@
#define VER_MAJOR "1" #define VER_MAJOR "1"
#define VER_MINOR "5" #define VER_MINOR "5"
#define VER_REV "2" #define VER_REV "2"
#define VERSION_DATE "20210912" #define VERSION_DATE "20210914"
#if defined(ZUMSPOT_ADF7021) #if defined(ZUMSPOT_ADF7021)
#define BOARD_INFO "ZUMspot" #define BOARD_INFO "ZUMspot"