| ??? 02/02/09 07:55 Modified: 02/02/09 08:13 Read: times |
#161917 - Back to basics Responding to: ???'s previous message |
Amit Mittal said:
can i save the character from keypad into memory, both are connected to microcontroller(8051) What "memory" are you talking about here? If you're still talking about the USB "pen drive", then you haven't been paying attention to all the replies that you've received so far to your original post! and read that from memory to send it to lcd. See above how can we use nonvolatile momery You use it as described in its Datasheet - see: http://www.8052.com/forum/read/160143 |
| Topic | Author | Date |
| pen drive interfacing with 8051 | 01/01/70 00:00 | |
| you can't | 01/01/70 00:00 | |
| Use something that doesn't require USB. | 01/01/70 00:00 | |
| File system? | 01/01/70 00:00 | |
| Any PC, or any operating system? | 01/01/70 00:00 | |
| Fair point | 01/01/70 00:00 | |
| Online access | 01/01/70 00:00 | |
| Another point. | 01/01/70 00:00 | |
| Good point. | 01/01/70 00:00 | |
| Ready-made utilities for raw data? | 01/01/70 00:00 | |
| Review your requirements | 01/01/70 00:00 | |
| USBwiz is another alternative | 01/01/70 00:00 | |
| or uALFAT | 01/01/70 00:00 | |
| AT43USB380 - though not an 8051 | 01/01/70 00:00 | |
| non-8051 options | 01/01/70 00:00 | |
| printer? | 01/01/70 00:00 | |
Sorry, wrong thread | 01/01/70 00:00 | |
| online mass storage in 8051 | 01/01/70 00:00 | |
| Back to basics | 01/01/70 00:00 | |
| how much mass do you want to store? | 01/01/70 00:00 | |
| try to reformulate your problem | 01/01/70 00:00 | |
| Why a pen drive? | 01/01/70 00:00 | |
| I knew you'd say that! | 01/01/70 00:00 | |
| There is always SD Cards | 01/01/70 00:00 | |
| Already mentioned | 01/01/70 00:00 |