rvs
Junior Member level 1
Friend of mine is having problem with interfacing 89s52 and ds1621 temperature sensors. He took this diagram https://www.8051projects.info/circuit.asp?im=data&desc=PC-BASED-DATA-LOGGER-(AT89S52-+-VB) and changed LED segments to LCD. Added programming port (but that is not relevant).
He got LCD showing text and numbers, that he wrote (he took some codes from Internet for that), but can't get it showing temperature.
Original code is in here
View attachment Logger.txt
His diagram is here
**broken link removed**
All help is welcome!
He got LCD showing text and numbers, that he wrote (he took some codes from Internet for that), but can't get it showing temperature.
Original code is in here
View attachment Logger.txt
His diagram is here
**broken link removed**
All help is welcome!