This issue is happening on an Edge 1030 plus with firmware version 6.75.
The user is running 2 CIQ datafields that each have a generic ANT channel.
It's fine when the first datafield connects to the Generic ANT device, but the second datafield to connect will crash immediately after connecting to the Generic ANT device.
This video shows the crash occuring on the Edge 1030 plus.
https://youtube.com/shorts/Ee1lZghs0TQ
This video shows it working properly on and Edge 540.
https://youtube.com/shorts/5tU7LBOFPZw
The two Datafields are the Moxy 1st Sensor Datafield and the Moxy 2nd Sensor Datafield. Both are version 2.25. The datafield that crashes is the second one that happens to connect to the Moxy sensor, not necessarily the one that is titled "Moxy 2nd Sensor"
Here is a link to an error log file.
https://www.dropbox.com/scl/fi/gsos98hut9nejxvtyd6ix/CIQ_LOG-1.BAK?rlkey=21okef2zvy9w1y8ttb4mep44r&dl=0
This is an error message.
Error: System Error Details: 'Failed invoking <symbol>' Time: 2025-09-04T13:56:22Z Part-Number: 006-B3570-00 Firmware-Version: '6.75' Language-Code: eng ConnectIQ-Version: 5.1.1 Store-Id: a31a35bd-7131-4865-a5d2-4751e5bfe946 Store-Version: 93 Filename: 472DAB9B Appname: Moxy 1st Sensor Stack: - pc: 0x100019f8 - pc: 0x100010e9
The pc: 0x100010e9 location is 268439785 in decimal. Here's the location in the debug file closest to that number.
<entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="31" lineNum="145" parent="globals/MoxySensor" pc="268439645" symbol="onMessage"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="31" lineNum="146" parent="globals/MoxySensor" pc="268439653" symbol="onMessage"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="31" lineNum="147" parent="globals/MoxySensor" pc="268439667" symbol="onMessage"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="31" lineNum="148" parent="globals/MoxySensor" pc="268439679" symbol="onMessage"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="32" lineNum="24" parent="globals/MoxySensor" pc="268439697" symbol="initialize"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="32" lineNum="25" parent="globals/MoxySensor" pc="268439700" symbol="initialize"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="32" lineNum="26" parent="globals/MoxySensor" pc="268439709" symbol="initialize"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="32" lineNum="28" parent="globals/MoxySensor" pc="268439718" symbol="initialize"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="32" lineNum="32" parent="globals/MoxySensor" pc="268439745" symbol="initialize"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="32" lineNum="34" parent="globals/MoxySensor" pc="268439774" symbol="initialize"/> <entry filename="C:\\Users\\rschm\\OneDrive\\Documents\\GitHub\\Moxy1stSensor\\source\\MoxySensor.mc" id="32" lineNum="45" parent="globals/MoxySensor" pc="268439868" symbol="initialize"/> </pcToLineNum> <symbolTable> <entry id="8388639" module="true" symbol="Graphics"/> <entry field="true" id="38" symbol="deviceMfg"/> <entry id="16" object="true" symbol="MoxySensor"/>
This puts the error somewhere after line 34 in the MoxySensor.mc file. Lines 34 to 43 of this file are shown below.
var deviceConfig = new Ant.DeviceConfig({
:deviceNumber => deviceNumber,
:deviceType => 31,
:transmissionType => 0,
:messagePeriod => 8192,
:radioFrequency => 57,
:searchTimeoutLowPriority => 2, // 2.5 seconds per unit
:searchTimeoutHighPriority => 0,
:searchThreshold => 0
});
It isn't clear to me what the problem could be. The code runs fine if the other datafield isn't already connected to a sensor. It is only the second datafield to connect that has a problem. It also works on the Edge540 and it has worked on many other devices in the past.
