ZBasic Forum

Thank you both very much I did put in the pull ups but it still didn't start but I'm sure I'll find a wiring error.
Thanks again

I was wondering if pin 1 and 3 have to be pulled up to operate. I have already programmed it but I'm using it in another board without programming inputs and it won't start. is my pull ups the problem?

thank you i got it. it was bad connection in the 9pin

Thanks for your quick response. Yes I made sure it was set for the correct device and port. I am using a usb to serial adapter and checked my device manager and it's operating properly and I have been using it for years now. could it be that it's not compatible with the zx-24r but OK on the zx-24p

It's been a long time but I thought I can program this thing using 9 pin: pin 2 of plug to pin 1 of controller pin 3 of plug to pin 2 of controller pin 4 of plug to pin 3 of controller pin 5 of plug to pin 4 of controller is this correct or has something changed since the zx-24p i had in the past be...

although the motor was disconnected when I was having problems. All your suggestions are very correct. I will separate the voltage from CPU, heat sink the motor reg. add protection diodes. and modify the board to accommodate. These are all sound things I will do. Unfortunately the only thing operati...

there is no heat sink but I never noticed it being to hot but now i don't have a running program to test. I'm attaching the ckt . not sure how

Thank you for your quick responses I will send you the circuit tonight and I used the 12 volts from the PC to regulate down to 5 volts.

I have over 15 328n's and it looks like they are all bad. I have built the program board 3 times and checked every connection many times. I have had the 328n and program boards built. and they work but only once or twice. I put a new one in and it comes up and says HI then I program it and it works ...

I have gotten more than 10 zx-328 and for some reason i'll be programing and everything is fine then next time I try to program I get no response or the chip will be putting out garbage. I have 7 bad zx-328's and every one of them have a different communications error. Is there any way to fix these ...

I'm using 4.1.5 that i just downloaded and after the install I don't even have to plug the serial cable in I just load zbasic then go to serial port option and it crashes and shuts down zbasic. I installed it on two different pc's with the same result. both are AMD 3 gig htz plenty of ram and the fi...

I have installed xbasic on two machines with same problem. the basic goes in then my usb to serial goes in and when I go to options serial port it crashes " wants to send report" this usb to serial has worked ok for years and it works ok for other computer with xbasic. any ideas

if i log into the forum with username: rdrive everything is ok but if i go to zbasic home to order a part it says email address not recognized (j....h@hotmail.com) so if i try to start a new account (j....h@hotmail.com) it says I already have an account. So which is it? I'm just trying to order some...

I need to use pin 25 as an input is there any code needed or due I treat it as pin 26 (getpin(26))?

can someone give me step by step so i can get back my source from a zx-24p please.