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Tune Multiple Frequencies

Transmit a low powered carrier, and displays the SWR for a series of frequences.

  1. The script saves the current mode, and power level*
  2. Drops the power to 1 W, and switches mode to CW.
  3. Retrieves the list of frequencies from the memory.
  4. Enter TX mode and displays the SWR.
  5. When the Continue(Run) button is pressed, move to the next freq.
  6. After final frequency switch back to RX and restore mode and power level.

Setup​

Enter a series of frequencies into a memory slot. This script uses mem:10. You may choose any memory slot, and update the script accordingly by setting MMINDEX_FREQ_LIST.

The frequencies should be in the format of freq1|freq2|freq3|...|freqN

e.g. 7032000|10114000|14044000|18088000|21044000

Notes​

  • *QMX Firmware version 1.03.002 has a bug with reading the Max. PA Voltage, therefor until it is resolved this script returns the Max. PA Voltage to 5V when done, rather than the initial Max V. Once you have installed it, you can edit the script and change to your preferred Max. V. setting.
  • SWR power is set at 1 V. You will probably want to change this to 5 V or so once the script is added to a task.

Source​