Ground Hardware can't TX on 144.2 MHz

[SpaceShawn]

Transmitting on 144.2 MHz from the ICOM can not be received by the Kenwood or the Helium100.

Transmitting on 431.0 MHz can be received by the Kenwood, but not the Helium100 since it can only listen on 144.2 MHz

The Kenwood resets every time you try to transmit now.

Working

Source	TX	RX
Kenwood		431
ICOM	431
He100	431

See the wiki for specific configuration

[SpaceShawn]

The Kenwood resetting problem can be fixed by unplugging the power cable and running only on battery power.

Proven TX/RX capabilities summary

Source	TX	RX
Kenwood	144.2, 431	431
ICOM	431	144.2, 431
He100	431	144.2

Tested transmissions

Src. -> Dest.	TX Freq	Result
Kenwood -> ICOM	144.2 MHz	working
ICOM -> Kenwood	431 MHz	working (some lost frames)
ICOM -> Kenwood	144.2 MHz	working not working, PPT triggered, something received, but no packet
Kenwood -> He100	144.2 MHz	working
He100 -> Kenwood	431 MHz	working
ICOM -> He100	144.2 MHz	not working
He100 -> ICOM	431 MHz	working (on both sub band and main band)

The He100 was configured as follows:

Interface Baud Rate:   9600 [0]
TX Power Amp Level:    0 [0] 
RX Baud Rate:          9600 [1] 
TX Baud Rate:          9600 [1] 
RX Frequency:          144200 
TX Frequency:          431000 
LED:                   OFFLOGICLOW [00] 
PIN13:                 OFFLOGICLOW [00] 
PIN14:                 OFFLOGICLOW [00] 
RXCRC:                 OFF [00] 
TXCRC:                 ON [01] 
TELEMETRY:             OFF [00] 
TELEMETRY RATE:        1/10 Hz [00] 
TELEMETRY DUMP:        OFF [00] 
BEACON OA COMMANDS:    OFF [00] 
CODE UPLOAD:           OFF [00] 
CODE RESET:            OFF [00] 
Source Callsign:       VA3ORB 
Destination Callsign:  VE2CUA 
TX Preamble:           1280 
TX Postamble:          0 
EXT:                   All Functions off [00] 
Function Config2       [00][00][00][00]