CANbus : Messages : 6016-6045 of 7412

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6016	Does anyone have an idea how one can detect CAN Overrun with NECV850 processor ? There doesn't seem to be an indication from Hardware (register) over which...	Balakrishnan Muthukri... balakrishm@...	Mar 2, 2007 5:34 pm
6017	Hi all, i have several doubts about the SYNC message of the CANopen specification. I have a CAN bus with two ADC CANopen devices, to acquire several analog...	juanp_garciao jportiz@...	Mar 4, 2007 1:06 am
6018	Hi, ... the modules will only answer in "Operational Mode" so you have to start the nodes by sending a NMT-Command "Start Node" or "Start All Nodes". But you...	Torsten Krahl krahl@...	Mar 5, 2007 10:15 am
6019	Hello, I am having trouble configuring a Thermocouple/mV sensor device from Squarell Technology, and was hoping some others here have experience with this...	Mike James james@...	Mar 13, 2007 10:42 pm
6020	Hi, I'm monitoring the TEC and REC register of the TMS470R1B512 Microcontroler, In order to view the behavior of the registers, I take off the bus cable My...	Marcelo msrmailxxx@...	Mar 15, 2007 10:09 pm
6021	Hi Marcello, ... No it shouldn't. It will continue to transmit because it's the only one on the bus since you disconnected the cable. ... What I did years ago...	John Dammeyer johnd@...	Mar 15, 2007 11:04 pm
6022	Hi, I am currently performing a software worstcase analysis on a certain module with CAN. Any idea on how will I do worstcase analysis on the CAN driver? ...	Chan, Jig Anthony JChan01@...	Mar 16, 2007 6:55 am
6023	You should be able to operate at 90% to 95% load, with load for high priority messages. Then keep changing the mix to evaluate performance. Regards Uday...	Uday_Gokhale Uday_Gokhale@...	Mar 16, 2007 1:20 pm
6024	... I think the CAN specification lays it out: "When a TRANSMITTER sends an ERROR FLAG the TRANSMIT ERROR COUNT is increased by 8. Exception 1: If the...	Gerhard Uttenthaler uttenthaler@...	Mar 16, 2007 2:49 pm
6025	Hi Marcello, John, It should be simpler than that: Just add some extra nodes on the bus and set them on different bitrates. One will not be enough probably,...	Kees Zagers kees@...	Mar 16, 2007 3:12 pm
6026	Hello Marcelo, 1. ACK error: The TEC counter increases until 128 and stays there. Now it keeps trying to send its message until eternity. 2. Any other error:...	Kees Zagers kees@...	Mar 16, 2007 4:14 pm
6027	It means that the controlle will never reach the Bus-off State with only two nodes in the bus ? It must have a manner of reach 255 in the TEC register with...	Marcelo msrmailxxx@...	Mar 16, 2007 4:39 pm
6028	My test method is like that : 1) I take off the bus cable, when the controller transmits the first message, and nobody answers with ACK, it increases 1 TEC. It...	Marcelo msrmailxxx@...	Mar 16, 2007 4:48 pm
6029	What if you try the following: 1. No receiving module. TEC register goes up to 128 because of no ACK. 2. Plug on the receiving module on a wrong bitrate; now...	Kees Zagers kees@...	Mar 16, 2007 5:33 pm
6030	The main question is : Why can't I put a node in the Bus-off state with only two nodes in the bus ? Why my TEC counter reaches 128 and don't increases anymore...	Marcelo msrmailxxx@...	Mar 16, 2007 5:39 pm
6031	Hi Marcelo, Your previous question was why one node wouldn't reach bus off. The simple answer is because the specification says that it's not supposed to go...	John Dammeyer johnd@...	Mar 16, 2007 8:15 pm
6032	Hi Kees, Yes. A much lower speed node will also cause long error flags which will dominate the bus forcing each node to back off and retry and eventually they...	John Dammeyer johnd@...	Mar 16, 2007 8:19 pm
6033	Hi, I would like to thank you all very much, i'm really gratefull...with two other nodes in the bus at a lower BaudRate, the TEC counter goes to 255 and the...	Marcelo msrmailxxx@...	Mar 16, 2007 9:50 pm
6034	Hi Marcelo, ... That's correct. ... That's correct. Things are working the way they are supposed to. ... That's an inconclusive method of testing since the...	John Dammeyer johnd@...	Mar 16, 2007 10:13 pm
6035	a follow up to my own question - I found this erratum - has anyone seen this work on a TouCAN module - especially on a PowerPC 565? ... CDR_AR_1045 Customer...	Corey, Richard Richard.Corey@...	Mar 16, 2007 10:50 pm
6036	Is anyone familiar with the "TouCAN" implementation by Freescale? I think it is very similar to "FlexCAN". Re-reading the User Manual section on TouCAN did...	Corey, Richard Richard.Corey@...	Mar 16, 2007 11:43 pm
6037	Greetings; I am trying to monitor my CAN bus activity using the Gridconnect/Acacetus CAN-USB Light convertor, and I have hit a snag. Whenever a message comes...	Sam Webb divisionbyzorro@...	Mar 25, 2007 8:28 pm
6038	Greetings; I am trying to monitor my CAN bus activity using the Gridconnect/Acacetus CAN-USB Light convertor, and I have hit a snag. Whenever a message comes...	Sam Webb divisionbyzorro@...	Mar 25, 2007 8:29 pm
6039	Hello First a background: I need to say up front that I don't have any of the standards yet, and I'm doing my best to gain access to them without breaking my...	Luke and Kim Plaizier lukeyson@...	Mar 27, 2007 11:29 am
6040	Hello, Is it possible to modify/alter the CRC value just before the CAN frame is transmitted on to the bus? Regards, Arun...	Arun Gopalakrishnan (... Arun.Gopalakrishnan@...	Mar 27, 2007 1:07 pm
6041	... Yes (SCNR). Oliver -- Oliver Betz, Muenchen -- Archives and useful links: http://groups.yahoo.com/group/CANbus Subscribe and unsubscribe at...	Oliver Betz list_ob@...	Mar 27, 2007 2:19 pm
6042	Hi, I'm working with the TMS470R1B512 Microcontroller, and there is a situation in which I need to reset the TEC and REC registers. These register are Read...	Marcelo Rodrigues msrmailxxx@...	Mar 29, 2007 9:09 am
6043	Hi All On the MPC565 PowerPC, TouCAN receives every packet that it sends. Does anyone know a way to suppress that with some configuration setting? I didn't...	Corey, Richard Richard.Corey@...	Apr 4, 2007 6:46 pm
6044	... That is what can4linux is doing as well. if the received message has the same Id as the message last sent, throw it away. You can look at the source code. ...	Heinz-J�rgen Oertel oe@...	Apr 4, 2007 8:43 pm
6045	... Rick Corey - Crane Aerospace Lynnwood - 425-743-8469 Mobile - 908-887-0722 ... From: Heinz-J�rgen Oertel [mailto:oe@...] Sent:...	Corey, Richard Richard.Corey@...	Apr 4, 2007 9:37 pm

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