Search found 28 matches

by zoli2496
Sun Oct 16, 2022 7:24 pm
Forum: General
Topic: Flowcode example Arduino and NRF24L01
Replies: 13
Views: 3684

Re: Flowcode example Arduino and NRF24L01

Hello Martin! :)

This is my setup right now, it works now, but the code compiler gives me a warning. (I wrote above)
cs_ss_ok.JPG
cs_ss_ok.JPG (55.03 KiB) Viewed 1024 times
by zoli2496
Sun Oct 16, 2022 7:21 pm
Forum: General
Topic: Flowcode example Arduino and NRF24L01
Replies: 13
Views: 3684

Re: Flowcode example Arduino and NRF24L01

Hello! :)

This is my setup right now, it works now, but the code compiler gives me a warning. (I wrote above)
by zoli2496
Sun Oct 16, 2022 11:52 am
Forum: General
Topic: Flowcode example Arduino and NRF24L01
Replies: 13
Views: 3684

Re: Flowcode example Arduino and NRF24L01

Hello! I read this in the code compiler: (Arduino Nano 328) "Important user information. Please read." - OK "Hardware SPI may cause a lockup in your program if Hardware SS Pin is left as an input!"; - what is the solution? "Suggest using the SS pin as the CS pin to ensure no lockup." - how to set th...
by zoli2496
Sat Oct 15, 2022 9:51 am
Forum: General
Topic: Flowcode example Arduino and NRF24L01
Replies: 13
Views: 3684

Re: Flowcode example Arduino and NRF24L01

cs_ss.JPG How to set the CS/SS pins? C:\ProgramData\MatrixTSL\FlowcodeV9\CAL\AVR\AVR_CAL_SPI.c:152:4: warning: #warning "Hardware SPI may cause a lockup in your program if Hardware SS Pin is left as an input!"; [-Wcpp] #warning "Hardware SPI may cause a lockup in your program if Hardware SS Pin is ...
by zoli2496
Fri Oct 14, 2022 10:22 am
Forum: General
Topic: Flowcode example Arduino and NRF24L01
Replies: 13
Views: 3684

Re: Flowcode example Arduino and NRF24L01

Hello

Unfortunately, I can't start. I don't know which macro does what, which one is for what. Unfortunately, there is no example program in help that would help. A push button on the transmitter side and an LED on the receiver side. Please help me with an example program.

Thanks.
by zoli2496
Fri Oct 14, 2022 8:59 am
Forum: General
Topic: Flowcode example Arduino and NRF24L01
Replies: 13
Views: 3684

Re: Flowcode example Arduino and NRF24L01

How to use the nRF24L01 module in Flowcode V9? Unfortunately it doesn't work for me.
nRF24L01_TESTING_ADÓ.fcfx
TX
(10.6 KiB) Downloaded 69 times
nRF24L01_TESTING_VEVŐ.fcfx
RX
(11.15 KiB) Downloaded 72 times
by zoli2496
Sun Sep 11, 2022 6:59 pm
Forum: General
Topic: GPS speedometer
Replies: 4
Views: 1029

Re: GPS speedometer

Hello.

Does "ReadGroundSpeed" in the macro return that international nautical mile? (nmi)
I converted the value to km/h.

Thank you.
by zoli2496
Sun Sep 11, 2022 6:02 am
Forum: General
Topic: GPS speedometer
Replies: 4
Views: 1029

GPS speedometer

Hello. I want to build a speedometer with a 7 segment display. I want to use the GPS macro for this. What should I set in the GPS settings? How and which macro component should I use to read the speed value in km/h from the GPS? I guess it's not that simple. I have attached a file. Thank you very mu...
by zoli2496
Sun Sep 11, 2022 5:40 am
Forum: General
Topic: I want a PWM frequency of 4.1KHz.
Replies: 8
Views: 3928

Re: I want a PWM frequency of 4.1KHz.

Hello.

After I switched the potentiometer to AVCC, it worked right away. :) Thank you very much!
by zoli2496
Tue Sep 06, 2022 8:35 pm
Forum: General
Topic: I want a PWM frequency of 4.1KHz.
Replies: 8
Views: 3928

Re: I want a PWM frequency of 4.1KHz.

PWM doesn't work at all for me either. Arduino Nano. Chanel1-6, nothing. Please help me.
pwm.gif
pwm.gif (52.48 KiB) Viewed 1636 times
pwm2.gif
pwm2.gif (125.32 KiB) Viewed 1635 times