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Embedded C lo Operators Explained in Telugu

  ✍️ Full Article Content : Embedded C lo Operators Explained in Telugu 📌 Introduction: Embedded C lo manam calculations, decisions, and comparisons chese prathi step lo operators ni vadatam jarugutundi. Operators ante symbols or keywords vi, which perform specific actions. I article lo most used operators ni simple Telugu + English lo explain chestham. 🔹 1. What is an Operator? Operator ante: → Variables or values meeda maths / logic / comparison chese tools. Example: int a = 10 + 5 ; // '+' is an operator 🔹 2. Types of Operators in Embedded C Type Description Example Arithmetic +, -, *, /, % a + b Relational >, <, >=, <=, ==, != a > b Logical &&, Assignment =, +=, -=, *=, /= a += 1; Bitwise &, , ^, <<, >> Increment/Decrement ++, -- i++; or i-- 🔹 3. Arithmetic Operators int a = 10 , b = 5 ; int sum = a + b; // 15 int mul = a * b; // 50 int mod = a % b; // 0 👉 Useful for sensor values, counters...

Embedded C lo Data Types Explained in Telugu

  ✍️ Full Content : Embedded C lo Data Types Explained in Telugu 📌 Introduction: Embedded C lo programs rayataniki manam variables ni define cheyyali. A variables memory lo ela allocate avuthayi, ela behave chestayi ane di data types meeda depend avutundi. 🔹 1. What is a Data Type? Data type ante: A variable store cheyyagalige value type ni define cheyyadam. For example: number, character, float (decimal) value. 🔹 2. Main Types of Data Types in Embedded C Type Use Example int Whole numbers 10, 100 char Single characters 'A', 'z' float Decimal numbers 3.14, 2.5 unsigned Only positive values 0 to 255 long Bigger integer values 10,000+ 🔹 3. Memory Size (8051 Based) Data Type Size Range (approx.) char 1 byte -128 to 127 int 2 bytes -32,768 to 32,767 unsigned int 2 bytes 0 to 65,535 float 4 bytes ±3.4e38 (limited use) 🔹 4. Example Code: # include <reg51.h> void main () { int speed = 120 ; char status = 'A' ; unsigned i...

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Embedded C Basics – Beginners Guide in Telugu

  Content:  Embedded C Basics – Beginners Guide in Telugu Introduction: Embedded C ante enti? (What is Embedded C?) Embedded C ane di oka C language extension idi. Idi microcontrollers and embedded systems ni program cheyyadaniki use chestaru.  Normal computers lo run cheyyadam kakunda, washing machines, sensors, medical devices lanti hardware-based systems lo panicheyyadaniki Embedded C ni vadataru.   1. Difference Between Normal C and Embedded  C Language     Embedded C PC lo run chestaru   Microcontroller lo run chestaru OS meeda depend avutundi           OS lekunda kuda work avutundi General-purpose programs ki Real-time hardware applications ki   2. Basic Structure of Embedded C Program # include <reg51.h> // 8051 microcontroller header file void main () { while ( 1 ) { // LED blink or motor control logic here } } here #include <reg51.h> ante idi specific...