PEAK-System Forum

Hi. we're looking into it monday morning, as my colleague P.Steil is not here for the rest of the day. Meanwhile make sure that - there are -really- 1041's equipped on the resp. ports, - CAN termination is on, - you do not have CAN traffic while going to sleep (having already down the uC, but not ye...

Hello.

I think the command
CAN_TRANSCEIVER_MODE_WAKEUP
is rather made for low speed high voltage transceivers (like TH8056, AU5790).

Try
CAN_TRANSCEIVER_MODE_POWERDOWN
or
CAN_TRANSCEIVER_MODE_STANDBY
instead.
See can.h for some help on this.

Hello.

I've made a very simple config using the IF EQUAL function,
You may also try the CHARACTERISTIC CURVE function.
See the function blocks reference manual for this (DVD or homepage)...

Hello. You obviously you have discovered all available resources indicating CF card status. That downward counter "Trace File Msg Free" was intended to be sent over CAN to a visualisation terminal. On the PCAN-Router Pro itself, there's no much signalling means. Status LED and Trace LED can be contr...

Hello. What voltage will the rectangle have ? What frequency (min/max) ? if your sensor signal is a pulse with variable speed, then connect it to a PWM in. This will give you the frequency as a number, which may be sent out over CAN. 5V supply is also available (sensor supply 5V/200mA) and might be ...

Hello. PPCAN-Editor should be version 2.1.0.245 or higher. CAN 2 might be defective -> swap internal CAN modules. CAN 2 must be terminated properly, and IMPORTANT: CAN 1 runs 500k, but is stuffed with 500k+250k+250k. Please check your bus load on CAN 1 ! Probably change to 1M for testing ... Meanwhi...

Hello.

No,
gcc for Linux must be gotten from the web.

Regarding RS232,
we had forseen such (U24, J8) in the layout,
but none of the necessary parts is populated.
Also the C-API does not support it...

Hello. CAN0-H and CAN0-L are double just for chaining with a second device. They are connected internally. Connect any CAN0-H with Pin 7 and any CAN0-L with Pin2. Activate termination switches, or solder a 120 Ohm resistor between Pin2 and 7. Connect 3-WakeUp with 1-VE to have the MIO always on (nev...

Hello.

That variable #255 must also be a signal in TX message bus0/symbol2.

Each time the variable #255 differs from the last sent signal
by <threshold> units, that message is assembled and sent with current values.

If still in doubt, please email your config file to:
info (at) peak-system.com

Hi there.

Motorola counts the other direction.
For the Motorola value, please change start bit to 7.