Hi all. I'm having difficulties with GSM Click + Arduino (Uno OR Mega). Here's what I found out. 1) Can't use 3.3V supply. I have changed jumper 3.3V to 5V in order for me to use 5V power supply. But I found out that GSM Click is still need to connect to 3.3V power supply in order for it to function...

Hi, String is a simple array of chars, so in every element of the string you can put/replace character which you want. Compiler String library provides you some simple routines for working with strings. Best regards, Marina ok,thanks,i do understand what you mean by array of chars. correct this if ...

janni wrote:Myvalue = ADVALUEB >> 2

A/D converter gives a value in 0..1023 range. Shifiting it right two times gives 0..255.

sorry for asking, maybe out from topic. but what does it mean by shifting it two times? can u give me a simple explanation/example?

Hi, You can take a look at compiler String Library, there you can find some useful functions (for example, strncmp() ): mikroBasic PRO for PIC Libraries -> Miscellaneous Libraries -> String Library. Best regards, Marina ok i found strncmp is useful. what about to store char into a string? can you g...

here's an example for my question. dim tmp as char dim store1 as string[20] const compare1="+the age" then i read from uart,put it in tmp. tmp = uart1_read() then save it in store1. store1=store1+tmp then how i want to compare store1 with compare1 and get the result,maybe 0 or 1 (binary), or yes or ...

got problem with this code.

on card (wiegand id): 0009079479 138,35511
data received: fc1=30024, num=117

0003058857 046,44201
received: 21334, 209

i've got same problem. my solution:-
1. do not use RB for EN and RS. change to other free pin. i use C4 and D1, it works.
2. do not use RB for lcd. use other port.