PEAK-System Forum

Could this be an issue with the RTD CAN35414HR cradle, that is designed to take your cards.

https://www.rtd.com/NEW_manuals/hardware/utilitymodules/CAN2541x_BDM610020129B.pdf

We reduced our test code to a simple loop of reading several registers, to calculate the latency so it is clearly a ...

We have developed a driver based on the Linux source code you provide, for a custom Real-time O/S using the Peak PCAN-miniPCIe Dual Channel IPEH-003049 in an RTD CAN3541HR miniPCIe cradle on an RTD IDAN .

While our driver is reading and transmitting frames without issue, the CPU load in interrupts ...