Recent content by Tgrima

Hi Alan, Thanks for your patience with me. I've managed to get communication through a wire working flawlessly with the NKM4201 and serin/serout :) Displaying the values of b0-b6 really helped, most of the time the right values were being sent but in the wrong bytes, I added a 25 ms delay to...

Hi Alan That makes a lot of sense, thanks for your insight. I've taken your advice and have connected the chips by a hard wire and common ground with sending serout/serin through nkm4201 encoder/decoder. I am getting the same problem, so it possibly wasn't a problem with my radio signals after...

I think this might half explain the problem i'm experiencing now. with serout and serin, nothing is received at all. however, only the receiver has an NKM4201 chip. so i tried using rfout and serin and suddenly the receiver was seeing the signals! but all of them were bad packets, i believe this...

Hi Alan, Ibenson and Jurjen! Thanks for the help :) I've connected the two chips directly with a wire as suggested! (it took me about 30 minutes because I put the common ground connector in the +V of one of the breadboards... oops) The program is running perfectly! I'm going to try using the rf...

Thanks for your reply! yes sorry, when i drew the transmitter diagram i was looking at the labels on the back of the chip and assumed it was the front. I forgot to draw the download circuits... sorry again ! I've updated the diagrams :)

Hello, Back in March i was having issues trying to get reliable radio communication working for a remote control car project. Due to a certain world pandemic I stopped working on the project for over a month and have only just begun working on it again. Back in march, Hippy advised that I strip...

Thats extremely helpful, thankyou! Sorry it took me a while to reply, things have been a bit chaotic recently. I didn't really understand the whole frequency thing and I think when I did it I was just thinking faster = better so why not, I didn't realise it wasn't doing anything :P. Is it normal...

Ah thankyou a lot for your reply, that makes a lot of sense! if the data didn't match up would I then simply receive it again until it does match up? Whenever this has happened its often when I first power up the controller and the car, I was wondering whether it would make a difference which...

Hi, I'm currently finishing off my AS DT project which is a remote controlled car thing. I've been learning how to use Picaxe chips as I've been building it and I realise in hindsight some things I've done had much easier solutions so I do apologise if I've made any glaringly obvious mistakes...

No worries! It was a good excuse to keep procrastinating haha

Okay thanks for your reply! Reassuring that it's not just me

Hi I've had this problem since yesterday, everytime I try to open manual 2 or any part of the picaxe website such as the pinout pages I get an error. I've tried multiple wifi networks and devices and nothing seems to be working. Im so sorry if I'm being stupid and this is planned maintenance...