| ??? 02/24/05 17:47 Read: times |
#88366 - LCD |
I tried to use printf function to display data on LCD screen but only managed to dispaly charachters,use of %d shows some garbage on screen
here is code main(){ printf("HI %d",5); } putchar(unsigned char ch){ if(bLcd_Flg){ lcd_write(ch); } else{ SBUF = ch; } } why lcd can not display intergers formatted using %d if same byte sent over serial port can display all type of data |
| Topic | Author | Date |
| LCD< | 01/01/70 00:00 | |
| must be a bug in lcd_write() | 01/01/70 00:00 | |
| no bug | 01/01/70 00:00 | |
| Bug in lcd_write | 01/01/70 00:00 | |
| Another test | 01/01/70 00:00 | |
| Not quite | 01/01/70 00:00 | |
| Stand corrected | 01/01/70 00:00 | |
| further corrected | 01/01/70 00:00 | |
| Makes sense | 01/01/70 00:00 | |
| Delay after the character write? | 01/01/70 00:00 | |
| unknown bug | 01/01/70 00:00 | |
| ANSI divergence | 01/01/70 00:00 | |
| Are you sure? | 01/01/70 00:00 | |
| skdjfhg | 01/01/70 00:00 | |
| It realy works fine with UART | 01/01/70 00:00 | |
| Story so far | 01/01/70 00:00 | |
| Keil and Function pointers? | 01/01/70 00:00 | |
| Simulator | 01/01/70 00:00 | |
| Kaiwalya - O.T | 01/01/70 00:00 | |
| Let me try | 01/01/70 00:00 | |
| Post the real code | 01/01/70 00:00 | |
| Possibilities | 01/01/70 00:00 | |
| ksfd | 01/01/70 00:00 | |
| Troll | 01/01/70 00:00 | |
| the real issue | 01/01/70 00:00 | |
| Corrections | 01/01/70 00:00 | |
| Small but fast | 01/01/70 00:00 | |
| MIPS | 01/01/70 00:00 | |
| Corrections | 01/01/70 00:00 | |
| sldkjf | 01/01/70 00:00 | |
| dkfuhg | 01/01/70 00:00 | |
| Corrections | 01/01/70 00:00 | |
| Corrections | 01/01/70 00:00 | |
| got curious and looked | 01/01/70 00:00 | |
| I'm wrong - Damn! | 01/01/70 00:00 | |
| debugging | 01/01/70 00:00 | |
| Post you real code | 01/01/70 00:00 | |
How to initilize 4X20 LCD | 01/01/70 00:00 |