Open stefanhoelzl opened 6 years ago
christiansandberg
commented
6 years ago I’m not too familiar with the API, but it could be that if the CAN_Initialize call fails (perhaps with some specific error code) we could just keep on going. If you can test that it would be helpful as we can’t test ourselves.
stefanhoelzl
commented
6 years ago Looks like opening multiple connections is only supported by PCAN Developer not PCAN-Basic
https://www.peak-system.com/PCAN-Developer-4.461.0.html?&L=1&sword_list%5B0%5D=nets
One or multiple Clients can be connected with a Net
milhead2
commented
6 years ago I've been looking at the PCAN_BASIC documentation and it shows examples of opening channels of PCAN_USBBUS1 thru PCAN_SUBBUS16 on a single PCAN_USB device.
tigershadowclaw
commented
5 years ago @stefanhoelzl is correct. PCAN-Basic only allows one program at a time to connect to a PCAN device channel. PEAK make several PCAN-USB devices with multiple channels on them. PCAN-View can still be used to open a channel because it uses the PCAN-Developer API not the PCAN-Basic API
tinix84
commented
4 years ago @stefanhoelzl is correct. PCAN-Basic only allows one program at a time to connect to a PCAN device channel. PEAK make several PCAN-USB devices with multiple channels on them. PCAN-View can still be used to open a channel because it uses the PCAN-Developer API not the PCAN-Basic API
can you show me how? Im not able to manage it I have first PCANview in listen-mode on brusa_net_HW16, then I launch python program but this give me Exception has occurred: PcanError The PCAN-Hardware is already being used by a PCAN-Net
Hello,
is it possible to open multiple connection to a PCAN bus?
When I have established a connection with python-can, it is still possible to connect with PCAN View (not being able to change bitrates), so generallly it is possible.
Thanks!