I am trying to build a countdown timer using a 08m2 and the 4 digit 7 segment display here https://learn.sparkfun.com/tutorials/using-opensegment
The code here is just trying to get the display to count up but no luck. I would post a schematic if I knew how to create one like I have seen on this site.
Right now I am using the 5v, gnd and RX pins of the display where Rx is connected to pin3 of the 08m2.
The code here is just trying to get the display to count up but no luck. I would post a schematic if I knew how to create one like I have seen on this site.
Right now I am using the 5v, gnd and RX pins of the display where Rx is connected to pin3 of the 08m2.
Code:
#picaxe 08m2
#no_data
#com 3
symbol tx = c.4
main:
for b0 = 0 to 10
serout tx,n2400,(b0)
pause 500
next b0
goto main: