Communications (EUSART/AUSART, I2C/SPI, USB, CAN, LIN, KeeLoq)

Communications (EUSART/AUSART, I2C/SPI, USB, CAN, LIN, KeeLoq) (p.3)
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lumen5g

MCC I2C Code on PIC18F45K40 : Issues with I2C1_Write2ByteRegister()

I've got a PIC18F45K40 connected to a proximity sensor VCNL4040. The sensor has 16 bit registers that can be r/w. I'm able to successfully read all of the registers using the MCC code generated as "I2C1_Read2ByteRegister()". All the readouts match the datasheet. However when I attempt to use the sup..

2020/12/31 08:21:12
hiren.tejani

How Print Data on Console without press any from keyboard

Hello Everyone,I use PIC32MX470f512H, Harmony V2.06, MPLAB x IDE v5.40.i want to print data like "Hello world", "wel-come" etc. so i use microchip example code "debug_usb_cdc_2" from <path>\Microchip\harmony\v2_06\apps\examples\system\debug_usb_cdc_2. it also display output on terminal window after ..

2020/12/30 01:34:10
lumen5g

PIC18F45K40 MCC I2C Code - Problem with I2C1_Write2ByteRegister

Hi, I've got a PIC18F45K40 connected to a proximity sensor VCNL4040. The sensor has 16 bit registers that can be r/w :http://www.farnell.com/datasheets/2245070.pdf? I'm able to successfully read all of the registers using the MCC code generated as "I2C1_Read2ByteRegister()". All the readouts match t..
2
2020/12/24 04:25:37
lumen5g

PIC18F45K40 MCC SPI Code - Problem with I2C1_Write2ByteRegister

Hi, I've got a PIC18F45K40 connected to a proximity sensor VCNL4040. The sensor has 16 bit registers that can be r/w :http://www.farnell.com/datasheets/2245070.pdf? I'm able to successfully read all of the registers using the MCC code generated:However when I attempt to use the supplied function I2C..
1
2020/12/24 03:19:32
Coman

Force Feedback Tutorial: PIC18F4550

{WARNING!} - Sarcasm can be found throughout this tutorial. - Grammar errors WILL be found throughout this tutorial. Introduction Hello, my name is Nutu and for a long time (years) I've been using PIC18FXXXX family chips to build devices. This forum provided a lot of help for me and it's time..
77
2020/12/23 14:45:12
jptalledo

MCC I2C Slave Code/Hardware Issue

Hi I am using the Microchip Curiosity LPC with a PIC16F15345. I enabled I2C Slave interface but the SCL pin is low and not allowing I2C to work correctly. Checking the Curiosity LPC, RB6 (SCL) does not have any external pull-down/up. I am wondering why it is low level. Also, Is there any guide/examp..

2020/12/23 04:09:34
BrunoC

fileio and thumb drive help.

Hello,I try to use fileio with usb host. (PIC24FJ256GB110) In my project I include : -Header -Framework -fileio fileio.h -usb usb.h usb_ch9.h usb_common.h usb_hal.h usb_hal_pic24.h usb_hal_pic24f.h usb_host.h usb_host_msd.h usb_host_msd_scsi.h sytem_config.h usb_config.h fileio_config.h - Source Fil..
7
2020/12/21 07:51:18
samart

dsPIC33FJ128GP804 and CAN startup

Hi, We Need some startup help / verification before we start a project with dsPIC33FJ128GP804 and CAN (11 Bit idetifier) Need recomondation / confirmation of Microchip Dev Board, C-Compiler and a smal test software to read and write parameters from a CAN device with 11 Bit identifier. Probably..
5
2020/12/20 16:21:44
GregToombs

Unable to receive SPI to a PIC16F1773

This is a cross-post from Electronics Stack Exchange because I was unable to get any responses, and this is probably a more appropriate forum anyway. I have a PIC16F1773 acting as a fairly simple four-channel DAC for a Raspberry Pi 4. It's receiving garbage data - always the same value, 0x25 regardl..
10
2020/12/09 13:59:44
LeBon

How to connect a keyboard to a PIC16F via CH376?

I want to connect a USB keyboard to a PIC16F688, using a CH376 interface module and UART. I believe there is a series of commands required for initialization, but the CH376 datasheet does not help too much. Can someone show me an example code in assembly on how to do that? Thanks...
8
2020/12/06 01:17:36

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