Table of Contents
mcHF UI Element Naming Convention........................................................................................ 4
mcHF Basic Screen Layout .............................................................................................................. 4
LCD Touchscreen Functions ........................................................................................................... 5
Key Press Map ................................................................................................................................... 8
UHSDR Quick Operating Guide ................................................................................................... 17
Menu Entries Explained ........................................................................................................................ 19
How to Operate the Menu ................................................................................................................... 19
Menu Overview (Automatically Generated) .................................................................................... 19
uhsdr firmware v.. - UI Menu Overview ................................................................................................. 20
Standard Menu (MENU_BASE) ............................................................................................................ 20
Configuration Menu (MENU_CONF) ................................................................................................... 26
Display Menu (MENU_DISPLAY) ........................................................................................................ 45
CW Mode Settings (MENU_CW) .......................................................................................................... 49
Filter Selection (MENU_FILTER) ........................................................................................................ 51
PA Configuration (MENU_POW) .......................................................................................................... 53
System Info (MENU_SYSINFO) ............................................................................................................ 63
Debug/Exper. Settings (MENU_DEBUG) ............................................................................................ 65
Essential Calibration and Setup Steps ............................................................................................... 67
Touchscreen Setup ............................................................................................................................. 67
SWR/Power Meter Reverse/Forward Orientation ...................................................................... 67
PA Power Calibration ......................................................................................................................... 68
Basic BIAS Adjustment for mcHF RF Board (up to version 0.6) .......................................... 68
TX: RF Power Adjustment ............................................................................................................. 69
TX: FM And Digital Modes ........................................................................................................... 71
IQ Calibration ...................................................................................................................................... 71
TX IQ Adjustments [Valid from 1.5.2] ....................................................................................... 71
RX IQ Adjustments [Valid from 1.5.2] ....................................................................................... 73
SWR/Power Meter Calibration ........................................................................................................ 74
Calibrate Zero Power Offset ........................................................................................................ 75
Calibrate Power Coupling ............................................................................................................. 75