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I have a suspicion that #63 is still a problem, but it's on the sending side, not the receiver - dumping out the raw bytes using an interrupt (so no buffers fill up on my side) the last 3 bytes are mi…
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Hello there,
I've just started to use canopen. I have a device (a drive controller for a BLDC motor) declared to be canopen. However so far I've got no EDS or Device configuration file. I have an ext…
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I would like to learn how to utilize the DMA feature of the STM32F103 to reduce the number of interrupts needed to handle an incoming text stream from a GPS receiver. I'm getting approx 6,000 charact…
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Comments phail:
* Why different base commands if Message is unsolicited or a response? Or do you just want to use one bit of the base command to flag it as a response? If so, I think it would be good…
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Hi!
First, thanks for the well detailed and coherent information, it will be of great use to me (:
Just making sure I understand correctly - the Serial 1-Wire protocol is exactly the same as the B…
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Hi, Im struggling a little to understand how to communicate with the board via serial.
Could you describe the wiring diagram for serial control, ie what pins I should use on the control board. Im pl…
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Hi Benjamin,
Since FW3.40, COMM_GET_VALUES full packet became 64 bytes long.
That breaks the compatibility with Arduino since the default buffer is 64 (SERIAL_RX_BUFFER_SIZE) and can store only 63…
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From my understanding of the GreenDrive manual, we should be able to achieve brake/coast control using the enable line (pin 8).
That is, when disabling the motor (pin 8 high), the motor will coast.…
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Hey guys,
I found an interesting article in my research of understanding what is done in the bldc.c-Routine to control the motor. If you want to unterstand the trapezoidal control of the 3-phase BL…
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I picked up `c779432` to reproduce, but running the time machine with the pull request creation date says the package had not been released yet.
I ran `git blame` on `rosdistro` to find out the rel…