Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [string]

The tag has no usage guidance.

0
votes
1answer
129 views

Fairy Lights Wiring

I'm not sure if this is the right place to post this but if anyone can provide any help it would be appreciated. Please keep in mind I am no expert when it comes down to power and electrical stuff I ...
0
votes
1answer
117 views

Why is there no resistor in a christmas LED string light?

I bought a bunch of different LED string lights for Haloween and Christmas. All of them are arranged as 2 sets in parallel. They are either 50 or 100 LEDs. I noticed that most of them have a molded ...
-1
votes
0answers
29 views

PIC GPS problem with string parsing coordinates

Whoever read this question please be patient to read to the end,need your help..... I'm trying to parse $GPGGA string from GPS module with PIC16f877A using simple UART communication set at 9600baud ...
0
votes
1answer
63 views

Extract numbers from String on ATMega168

I try to separate and parse two numbers out of a string, one is a float and one is an int. So I do this... ...
1
vote
3answers
161 views

What DIY Function Generator is Suitable to drive a Pasco WA-9857 String Vibrator?

Preface... total amateur. I picked up 8 Pasco WA-9857 String Vibrators off of eBay for an art project. I need some way of driving them individually.... cheaply. So I bought a $12 XR2206 Function ...
0
votes
2answers
103 views

Microcontroller support strings or other libraries [closed]

I heard some microcontrollers have a poor (or no) support for <string>s as a data type of C/C++ when programming. How to know if a microcontroller supports <...
3
votes
2answers
262 views

Error handling strings in a 8051

I am using a Texas Instruments CC1110, which is based on the 8051 microcontroller. I'm programming it using the IAR Embedded Workbench. I have written a function named ...
2
votes
1answer
79 views

Power supply to led string

I have some led strings of the type shown: ...which run off two C2032 batteries, so 6V. I am cutting off the battery cases and connecting them to a 6V supply which is a step down converter on a 12V ...
0
votes
0answers
237 views

Reading Hexadeceimal value In uart

I am using Mplab x Ide with v3.61 on Xc8 compiler, PIC18F24K40. I used MCC generated UART code for send and receive data. I have Euart functions like below ...
2
votes
1answer
1k views

Using string type in VHDL

To make it easier to read a waveform in the testbench, I want to use a signal/variable that is of string type. Basically e.g when I am reading address 0x03 from an SPI device, the string shall say ...
1
vote
1answer
654 views

How does to reverse items in an array type

I have a function that works with string passed to it. The string should be defined as "a to b" rather than "a downto b". I have the following questions: How to find out if the string passed is ...
2
votes
1answer
5k views

VHDL: Is it possible to have a “variable length” string in VHDL like in programming languages?

According to the package named Standard in VHDL, the string is actually declared as array of character type where the character type itself is also defined within the package. Provided that I am ...