| ??? 08/28/05 04:53 Read: times |
#100205 - SD Card Host Development tools Responding to: ???'s previous message |
Initially I miss-understood that the SD card would have to be FAT32 to be read by windows. However this is not the case and FAT16 works fine. Consequently the prllc source code works well for a PIC type system but care needs to be taken to get this code which was designed for the CCS compiler to work with the micro chip compiler, in particular the ReadSPI function needs changing.
You are correct in your statement that FAT does not need to be supported at all but I believe you would need to write a custom PC application to read/write the data from/to the card if it uses any other format. For our application this was not an acceptable solution. Regards Walter |
| Topic | Author | Date |
| SD Card Host Develoment SDK | 01/01/70 00:00 | |
| SD for...? | 01/01/70 00:00 | |
| SD Card Host Development SDK | 01/01/70 00:00 | |
| Two issues | 01/01/70 00:00 | |
| SD Card FAT32 Host programming | 01/01/70 00:00 | |
| more... | 01/01/70 00:00 | |
| FAT file formats etc | 01/01/70 00:00 | |
| Fat Format Specs | 01/01/70 00:00 | |
| SD Card Host Development | 01/01/70 00:00 | |
| FAT32??? | 01/01/70 00:00 | |
| FAT may be enough | 01/01/70 00:00 | |
| SD Cards and interface code | 01/01/70 00:00 | |
| So why FAT32? | 01/01/70 00:00 | |
| SD Card Host Development tools | 01/01/70 00:00 | |
| Yes Walter; what about you, Vimal? | 01/01/70 00:00 | |
You are right, Walter | 01/01/70 00:00 | |
| Microsoft FAT32 File Spec | 01/01/70 00:00 | |
| SD Card FAT 32 | 01/01/70 00:00 | |
| some links | 01/01/70 00:00 | |
| SD Card Host Development tools | 01/01/70 00:00 |