SD card functionality
Dependents: ELEC350_Project2 SDcard
SDCard.hpp@12:3198f0b7b36f, 2018-12-22 (annotated)
- Committer:
- Swabey89
- Date:
- Sat Dec 22 21:14:56 2018 +0000
- Revision:
- 12:3198f0b7b36f
- Parent:
- 11:89960c1f2234
- Child:
- 13:5f786448e883
Changes to the way data is saved
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Swabey89 | 1:c3af0c26ded2 | 1 | #ifndef __SD_CARD__ |
Swabey89 | 1:c3af0c26ded2 | 2 | #define __SD_CARD__ |
Swabey89 | 0:0fc2cf27ff9e | 3 | |
Swabey89 | 0:0fc2cf27ff9e | 4 | #include "mbed.h" |
Swabey89 | 0:0fc2cf27ff9e | 5 | #include "sample_hardware.hpp" |
Swabey89 | 1:c3af0c26ded2 | 6 | #include "serial_terminal.hpp" |
Swabey89 | 1:c3af0c26ded2 | 7 | #include "mbed_events.h" |
Swabey89 | 1:c3af0c26ded2 | 8 | |
Swabey89 | 8:ee8f65745141 | 9 | extern bool sd_init; |
Swabey89 | 7:393fa8184388 | 10 | extern time_t seconds; |
Swabey89 | 7:393fa8184388 | 11 | extern tm* timeData; |
Swabey89 | 3:c6e5dd2faa22 | 12 | extern EventQueue SDqueue; |
Swabey89 | 4:dc767b5f917b | 13 | extern FILE* fp; |
Swabey89 | 4:dc767b5f917b | 14 | extern FATFileSystem* fs; |
Swabey89 | 11:89960c1f2234 | 15 | extern unsigned int newestIndex; |
Swabey89 | 11:89960c1f2234 | 16 | extern unsigned int oldestIndex; |
Swabey89 | 11:89960c1f2234 | 17 | extern sensorData buffer[BUFFERSIZE]; |
Swabey89 | 0:0fc2cf27ff9e | 18 | |
Swabey89 | 10:f2b8e3b587d5 | 19 | //TEST SD |
Swabey89 | 10:f2b8e3b587d5 | 20 | extern Mutex printlock; |
Swabey89 | 10:f2b8e3b587d5 | 21 | extern Mutex LCDlock; |
Swabey89 | 10:f2b8e3b587d5 | 22 | extern Mutex timeLock; |
Swabey89 | 11:89960c1f2234 | 23 | extern Mutex bufferLock; |
Swabey89 | 10:f2b8e3b587d5 | 24 | |
Swabey89 | 12:3198f0b7b36f | 25 | extern int32_t Nsamples; |
Swabey89 | 12:3198f0b7b36f | 26 | extern int32_t Nspaces; |
Swabey89 | 12:3198f0b7b36f | 27 | extern Semaphore spaceAvailable; |
Swabey89 | 12:3198f0b7b36f | 28 | |
Swabey89 | 0:0fc2cf27ff9e | 29 | void SDcard(void); |
Swabey89 | 1:c3af0c26ded2 | 30 | void SDread(int n); |
Swabey89 | 3:c6e5dd2faa22 | 31 | void SDaddSample(double temp, double pressure); |
Swabey89 | 2:9a5eea2adbf8 | 32 | void SDdelete(int n); |
Swabey89 | 1:c3af0c26ded2 | 33 | void SDalive(void); |
Swabey89 | 0:0fc2cf27ff9e | 34 | |
Swabey89 | 0:0fc2cf27ff9e | 35 | #endif |