Arduino Uno not taking code

Neptune769 · Joined: 27 Jul 2008 Posts: 55

Hello Everyone,

I have been away for several years. I just found out that Bascom can be used on Arduino hardware. I copied some code to test. When I compile it, it is okay. However when I try to program the Arduino the TX & RX LEDs flash as if it is sending the program. But it doesn't work like it should. Can anyone tell me what the problem could be? I would appreciate any help. The code I wanted to test is below.

Thank you,

Dennis L.

bzijlstra · Posted: Sat Apr 30, 2016 11:34 am Post subject: Port...

Try config portb.5 = output

Neptune769 · Joined: 27 Jul 2008 Posts: 55

Thanks for the reply. However it still not working.

bzijlstra · Posted: Sun May 01, 2016 6:03 pm Post subject: Stacks...

Where are the lines

Hwstack
Swstack
Framesize

Try it without the config clockdiv

There are two Arduino options to program, which one do you use and at what baudrate?

What Bascom-AVR version are you using?

JP Duval wrote a small instruction how to program the Arduinos.

Have fun
Ben Zijlstra

Neptune769 · Joined: 27 Jul 2008 Posts: 55

bzijlstra · Posted: Sun May 01, 2016 9:10 pm Post subject: add stacks...

Add

$hwstack = 40
$swstack = 40
$framesize = 40

Checked, the test led of the Arduino Uno is on Portb.5

If we can not fix it, it is time for JP Duval to have a look Cool

Have fun
Ben Zijlstra

Neptune769 · Joined: 27 Jul 2008 Posts: 55

Duval JP · Joined: 22 Jun 2004 Posts: 1161 Location: France

Ok
The test program I posted been tested, it works.
Have test you the blink example given by Arduino?

Have you tested the led electrically?
is it an official UNO? copies are not controlled, the led may be upside down?
the USB connection is the serial port, you can try "print" and test it with the terminal emulator
as below:

'-------------------------------------------------------------------------------
' ARDUINO-UNO V3.BAS
'
' (c) 1995-2011, MCS Electronics
' This is a sample file for the Mega328P based ARDUINO board
' Select Programmer 'ARDUINO' , 115200 baud and the proper COM port timeout 200
'-------------------------------------------------------------------------------

$regfile = "M328pdef.dat"
$crystal = 16000000
$hwstack = 128
$swstack = 64
$framesize = 128
$baud = 57600

' les config----------------------------------------------------------------------
Config Clockdiv = 1 'par défaut le M328 utilise une clock diviser par 8
Config Pinb.5 = Output
Do
Set Portb.5
Print "led = 1"
Wait 1
Reset Portb.5
Wait 1
Print "led = 0"
Loop

End 'end program
'---------------------------------

JP Wink

Neptune769 · Joined: 27 Jul 2008 Posts: 55

Paulvk · Joined: 28 Jul 2006 Posts: 1257 Location: SYDNEY

Neptune769

Did you copy and paste Duval JP program

Does bascom show you your chip in the programming screen

Regards Paul

aphawk · Joined: 23 Jan 2010 Posts: 168 Location: Brazil

I can confirm that Duval's program works ok.

I use AVRDUDE commands as a command line in Bascom's Programmer Configurations to write to Arduino Uno, for more than 2 years this works very well.

Paulo

Neptune769 · Joined: 27 Jul 2008 Posts: 55

Neptune769 · Joined: 27 Jul 2008 Posts: 55

Paulvk · Joined: 28 Jul 2006 Posts: 1257 Location: SYDNEY

Hello Neptune769

No not that screen
The bascom program chip screen (F4) on key board

Regards Paul

Duval JP · Joined: 22 Jun 2004 Posts: 1161 Location: France

I dont understand because this programm works with Win XP, WIN7, win10
did you look where your arduino is connected : com?
JP Question