These posts by ajay_bhargav have received thanks:
| adc0804 and 3 7seg display |
| It will be easier to help if you can post the complete error message with line number. So we know which line is generating the error. By the way, it's better to define "table" as const since you're not... |
| Thanked 1 time Posted by ajay_bhargav on |
| sim300 not able to send and receive the message |
| Try to check the character set currently set in your GSM modem. I am sure sure what is causing this issue but it happens with android phones somehow. check char set with : AT+CSCS? change char set with ... |
| Thanked 1 time Posted by ajay_bhargav on |
| sending sms to multiple contacts using SIM900A |
| You need to send AT command one by one to all the numbers in array. You can create a simple wrapper function to send sms where in you can pass mobile number and text to send. then call the function fr... |
| Thanked 1 time Posted by ajay_bhargav on |
| sms based Lcd Display |
| #define LCD_EN 0X80 LCD enable pin is at bit 7 of whatever port it is connected to. e.g. If LCD is connected to P1 then as per macro LCD_EN is connected on P1.7 #define LCD_RS 0X20 similar to LCD en, LCD... |
| Thanked 1 time Posted by ajay_bhargav on |
| I2C stuck in read |
| can you post your code snippet? are you calling with NAK at last byte read? |
| Thanked 1 time Posted by ajay_bhargav on |
| Want help to write program in C language for 8051 Micro Controller |
| You can use global variables (or buffers etc.) which gets filled in interrupt routine and a flag which indicates that new data has come. You can check state of flag and use the new data. ... |
| Thanked 1 time Posted by ajay_bhargav on |
| Usart Receive and compare string |
| I am not sure you've solved it or not but "USARTReadData" only returns a byte not a string. so you first need to store data into a buffer until you get a \r or \n. for e.g. ... |
| Thanked 1 time Posted by ajay_bhargav on |
| frequency count |
| I am assuming you're talking about the small CPU fan. You cannot measure RPM of 3-Pin fan but you can measure RPM of 4-Pin CPU fan as it has sense signal which gives pulse output to measure RPM. The s... |
| Thanked 1 time Posted by ajay_bhargav on |
| Problems with TWI peripheral |
| Your switch case statement looks ok for write, but I don't see "completed" flag getting set anywhere when RW = 1. You need to understand that when writing into EEPROM, you cannot write more than a sin... |
| Thanked 1 time Posted by ajay_bhargav on |
| Compiler for Mplab |
| XC8 is available for free so you can still use it even if you've bought mikroc compiler. |
| Thanked 1 time Posted by ajay_bhargav on |