Search found 102 matches

Yes it will be a slave.

"peripheral pin selection" yup, how to use it ? I guess than the compiler wont take care of that by itself, should I just figure out how to set up the I2C and than ...

Datasheet say its on PIN RA1 SCK and RA2 SDA

Compiler "ver 5.050" gives me this error Error#99 Option invalid Wrong pins for H/W
Tried to swap many pin combination all say the same, I ...

After checking this code now I see that I'm not using hardware SPI, its a simple bit-bang SPI communication.
If you use the F628A chip than it should work fine, if you using different chip than pleas ...

After checking this code now I see that I'm not using hardware SPI, its a simple bit-bang SPI communication.
If you use the F628A chip than it should work fine, if you using different chip than pleas ...

My spi init code is in a separate file, I'll try to locate this project and update you.
Ty

Read this please

https://www.sparkfun.com/datasheets/RF/KLP_Walkthrough.pdf

Don't want to hijack this thread..sorry

/*
* File: main.c
* Author: DevXP
*
* Created on March 8, 2013, 9:40 PM
*/
#include <16F876A.H>
#device ICD=TRUE
#device *=1 ...

Yes you are correct, the posted code is to receive.
I can post my transmit code later today, basically the config different and txdata send 4 byte
bb_xfer(0x34);
bb_xfer(0x33);
...

First of all I like to thank everyone specially Eduardo.....
I cannot make your code work !

I have read the datasheet and from frustration I come up with this working solution, this code will tran ...

I made my simple SPI xfer_read code and was able to read back all registers, is this supposed to be the default setting ?

Register 0x00 = 0x10
Register 0x01 = 0x7E
Register 0x02 = 0x06
Register ...

Once I have time this weekend, I will try to make my own bit-bang SPI_xfer will see if that help.
I built this project and it works, at least I know the hardware works.
https://sites.google.com/sit ...

Ok
One thing I have noticed that while the LA show that NRF module returned 0x0E to the command 0x20 the rv=RF24_xfer(comm); returns 0x00

Tried software SPI or HW no change, whats wrong here Mad

...

RX/TX same code
RF24_driver_use_example_TXdata
RF24_driver_use_example_RXdata
exception.

nRF24L01P.C/H is the exact copy of page 1 of this thread.

Eduardo I tried to remove the rv = spi_re ...

#include <16F876A.H>

#device adc=10
#device ICD=TRUE
#device *=16
#device = PASS_STRINGS=IN_RAM
#FUSES NOWDT //No Watch Dog Timer
#FUSES HS //High sp ...

Don't know where is my stupidity but I cant make this work not even your test on with 16f876, I'm using 2xf876a instead of 628, but that shouldn't mater..
Tried with completely new project, 100% unmo ...