RFID Inventory management

Weiguang · September 3, 2018, 6:54am

Hi guys,
Please look at my coding as I don’t get why my substring(1) inside the if statement can run but then another if statement inside it can’t.
Please help me thanks

UKHeliBob · September 3, 2018, 7:10am

Please post you full program and not a picture of just part of it

DKWatson · September 3, 2018, 11:12am

Read this for some assistance.

johnwasser · September 4, 2018, 3:34pm

How can content.substring(1) ever be both =="A0 F6 FB 25" and =="9D 8E E2 73"?!?

Topic		Replies	Views
Storing and using RFIDs Programming	5	455	May 5, 2021
help with code Programming	9	1229	May 5, 2021
String comparison Syntax & Programs	20	7767	May 6, 2021
code bypasses my if statement for some reason? what am i doing wrong? Programming	3	774	May 5, 2021
Code not running as expected! Programming	4	952	May 5, 2021

RFID Inventory management

Related topics