Convert char to int in C and C++ - Stack Overflow
char c = somevalue; signed char sc = c; unsigned char uc = c; int n = c; But, when somevalue is outside of that range, only going through unsigned char
C - casting int to char and append char to char - Stack Overflow
Casting int to char involves losing data and the compiler will probably warn you. Extracting a particular byte from an int sounds more reasonable and can be done like this
How to convert integer to char in C? - Stack Overflow
A char in C is already a number (the character's ASCII code), no conversion required.
Convert character to ASCII code in JavaScript - Stack Overflow
If you have only one char and not a string, you can use
c - Understanding char *, char[] and strcpy() - Stack Overflow
The difference between char* and char[] is that char[] is not dynamic, you can't change its size. Also, char * points to a adress at the heap while char[] is stored at the stack of your program. You can use strcpy with both pointers and arrays and it will work since data from both can be overwritten.
SX1276 LoRa | Амперка / Форум
while (LoRa.available()) { Serial.print((char)LoRa.read())
convert(int,(char(33) char(126) char(33) (char(65) char(66) char(67)...
...char(66)+char(67)+char(49)+char(52)+char(53)+char(90)+char(81)+char(54)+char(50)+char(68)+char.
Что такое TCHAR, WCHAR, LPSTR, LPWSTR, LPCTSTR (итд) / Хабр
Компилятор Visual C++ поддерживает char и wchar_t как встроенные типы данных для кодировок ANSI и UNICODE.Хотя есть более конкретное определение Юникода, но для понимания, ОС Windows использует именно 2-х байтовую кодировку для много языковой поддержки приложений.
4.11 — Chars | Learn C++
The char data type is an integral type, meaning the underlying value is stored as an integer, and it’s guaranteed to be 1-byte in size. However, similar to how a boolean value is interpreted as true or false, a char value is interpreted as an ASCII character. ASCII stands for American Standard Code for...