Problem - Using 08m chip: 2 DS18B20 to read 2 temps, also have 2 outputs to control, plus need sertxd for outputting data.
So for reading temps, DS18B20 interfaced with pins 3, 4, but code
readtemp 3, b0 ' read temperature
gives error ... Invalid readtemp pin! (syntax error editor V 5.3.1.)
Q1: I did not know that pin3 can not be used with readtemp, is this in the manuals some place?
Q2: It now seems there is do way with an 08M to - read 2 temps, control 2 output pins and also have sertxd ... any suggestions?
Thanks for your help !!
So for reading temps, DS18B20 interfaced with pins 3, 4, but code
readtemp 3, b0 ' read temperature
gives error ... Invalid readtemp pin! (syntax error editor V 5.3.1.)
Q1: I did not know that pin3 can not be used with readtemp, is this in the manuals some place?
Q2: It now seems there is do way with an 08M to - read 2 temps, control 2 output pins and also have sertxd ... any suggestions?
Thanks for your help !!