All Questions
8
questions
2
votes
3
answers
21k
views
How to calculate bus load of CAN bus?
I have a few questions regarding CAN bus load
Is there any derived equation/formula to calculate the bus load?
I need transmit below frames(Assume Standard frame format) at baud rate 500 kbps on the ...
1
vote
1
answer
651
views
STM32F3 CAN Hardware not Entering Init Mode
I'm trying to write a bare metal driver for the STM32F302 on a Nucleo-64 board. I'm having trouble getting past the very first steps and getting the hardware to set the Initialization Acknowledgment. ...
- 85
4
votes
3
answers
5k
views
Using an MCU with built-in CAN controller vs. external CAN controller
I'm planning to use the Atmel ATSAMC21J18A microcontroller in an automation project which has a built-in CAN controller. The CAN bus network may contain 32 devices, each generating data packets in 1 ...
2
votes
2
answers
456
views
House wide automation network: CAN or Ethernet?
I am half-way through building my home automation system. As an electronic engineer/software developer a lot of this has been rolled myself from scratch and I will hopefully be starting to blog more ...
- 59
1
vote
1
answer
2k
views
Can I connect the ST Nucleo-F334R8 board using CAN (Controller Area Network)?
I have the ST Nucleo F334R8 board (64 pin version/LQFP64). The datasheet of its microcontroller (STM32F334R8T6), which is advertised as having one CAN interface - the 2.0 B Active type says this ...
2
votes
1
answer
2k
views
CAN communication between two ARM MCU's (LPC2129)
I am trying to communicate between two LPC2129 microcontrollers, one as transmitter and the other as receiver, using interrupts to transmit and receive the message.
The transmit and receive ...
- 23
4
votes
2
answers
682
views
CAN connection help needed
I bought the IAR Kickstarter kit to work with the SM470R1B1M-HT (Texas Instruments) microcontroller. I would like to implement CAN communication between the microcontroller and a PC. I need to send ...
- 1,243
0
votes
1
answer
394
views
CAN communication with the SM470R1B1M-HT microcontroller
I bought the IAR Kickstarter kit to work with the SM470R1B1M-HT (Texas Instruments) microcontroller. I would like to implement CAN communication between the microcontroller and a PC. I need to send ...
- 1,243