Icom IC-820 ! Radio Model Number for display within Log-EQF 0.0 ! Update rate in seconds - 0 is fast, while 10 is slow! ! Acknowledge command, if required (leave blank if not) 6 ! Bytes to receive from radio as ECHO or OK block ! Pacing or Initialize command, if required H ! Hexadecimal (H) or String (S) instruction data type F ! Commands sent to radio Forward (F) or Reverse (R) order ! -------------- FREQUENCY READ ------------------------- FEFE42E003FD ! Command to receive operating FREQUENCY from radio 11 ! Number of bytes expected from radio after FREQ command 6 ! Starting byte position for FREQUENCY value 5 ! Number of bytes in FREQUENCY value R ! Frequency decoded in Forward (F) or Reverse (R) order B ! BCD (B) or Weighted Binary (W) ! -------------- MODE READ ------------------------------ FEFE42E004FD ! Command to receive operating MODE from radio 7 ! Number bytes expected from radio after MODE command 6 ! Starting byte position for MODE value 1 ! Number of bytes in MODE value ! Bit mask for MODE value, if required 3 ! Value for CW 0 ! Value for LSB 1 ! Value for USB 5 ! Value for FM 0 ! Value for AM 0,0,5 ! Value for FSK,RTTY,PKT ! -------------- FREQUENCY SET -------------------------- FEFE42E0050000000000FD ! Command to set the operating FREQUENCY 6 ! Starting byte position for FREQUENCY value 5 ! Number of bytes in FREQUENCY value ! -------------- MODE SET ------------------------------- FEFE42E00600FD ! Command to set the operating MODE 6 ! Starting byte position for MODE value 1 ! Number of bytes in MODE value 3 ! Value for CW 0 ! Value for LSB 1 ! Value for USB 5 ! Value for FM 0 ! Value for AM 0,0,5 ! Value for FSK,RTTY,PKT