absurdly I could use a NRF24L01 with an attiny 85 that sends a byte when a pin (the only free one on the attiny 85) is used as an input to an arduino? ..... 8kb memory is enough? .... you can give me an example ... I bought the avr pack and I would like to make the most of it ...... thanks solozerouno

I would need a flowcode example for transmitting and receiving a byte with a specific value between two Arduinos using two NRF24L01 modules ...... Thanks solozerouno

i don't understand a thing having the avr pack if i wanted to program a 328p chip without bootloader i could do it and load the hex code on the chip without putting the arduino bootloader first? in the case of my minipro I can not use the icsp without bootloader? I can pretend that the minipro is pr...

I don't use tinyisp or avrisp II to program but I use the TL866A II PLUS and therefore I don't need compatibility with these programmers so I shouldn't have this compatibility with them but have disabled this divider by 8 as it gets around the problem as using a clock of 16 Mhz my 1 second delay rea...

AVR hardware has a divide by 8 configuration setting which can often be enabled by default, e.g. if your 1 second delay is lasting 8 seconds. Do not disable the SPI clock in the AVR configuration as this will effectively disable the serial programming interface used by the AVRISP mkII and TinyISP et...

the strange thing is that I also program arduino with icsp and everything runs right with the clock at 16Mhz, .... but I don't understand all the settings of the 328 chip in the avr pack with the various Mhz and other parameters ..... which one I choose for a correct delay? and then if it is enough ...

to have a delay of 1 second I have to set the chip 328 with the avr pack that I bought at 2 Mhz .... you said that the clock is divided by 8 and therefore if I have not misunderstood 16 Mhz divided by 8 is 2Mhz .. .. note that I compile in hex file and load the program with the TL866A II PLUS progra...

As you told me to change the delay time of Arduino mini pro I changed the atmel 328p chip to 2Mhz ..... The delay frequency is exact ..... but these micro should run at 16/20 Mhz, main reality does not happen and if I set the frequency of 16 Mhz the flashing of the led connected to ap pin 13 no long...

can you add as a new component the 433Mhz fsk modules from a few euros that are one that transmits and one that receives in fsk serial? maybe to use with Arduino or similar micro ...... thanks. Solozerouno.

Excuse my cell phone write wrong......
Solozerouno