Aardvark Embedded Solutions Ltd Support Forum

Hi Dave, To obtain state of the input we need to execute SwitchOpens and SwitchCloses calls. To get this information quickly, we need to call them at short intervals. Is there some alternative (event driven) mechanism in the library that allows my program to just wait for switch input change and avo...

Thank you Dave

Hi, I'm trying to create program that handles Hopper and Note Acceptor. In LinuxDemo that is attached to examples I saw that few tasks (e.g. DataFn_UpdateDispensers or DataFn_AcceptorUpdateData) are scheduled with use of g_timeout_add (tasks processed in main thread). Can I run many calls from diffe...

Thank you for help.
Turned out that my power supply was not sufficient for my hopper.
When comes to PayOut, undefined events happend.
I replaced power supply and looks like everything works fine for now

I repeated test (same behavior) and second time there is no Switching to level 2/3/4 cipher entries. Not sure if this remark is crutial. 06 November 2025 Driver:4.1.12.16 09:28:27.873 PC: Paylink Driver startup 09:28:27.873 Driver Thread Started 09:28:27.873 09:28:27.894 PC: Driver start up 09:28:27...

Hi Dave, Thank you for an advice. I followed "Clean Paylink Log" and pasted below logs. Sequence of events: - started Paylink.exe - started MilanDiag.exe with d cct - started Demo.exe - requested payOut 100 - hopper just moved little bit and stuck with payling status 06 November 2025 Drive...

Hi, I have hopper MKII Suzo happ hopper . My issue appears when i would like to PayOut. I use implementation like in Payout example: Execute PayOut then waiting till PAY_ONGOING disappears in LastPayStatus() call. Unfortunatelly hopper just trying for fraction a second to spin a plate with coins and...

Thank you Dave.
I downloaded firmware that is compatible with one roll jcm vega and it works now.

Hi, I face some difficulties regarding establishing transmission between Paylink and JCM Vega 100 Note Acceptor using WalkThrough.exe application. Paylink.log claims : Config: No NV12 / Vega. What should i check to be sure that everything is correctly set-up. This is my electrical connection. https:...