Grand Diego / SDFileSystem

final groupe 1

Dependencies:   FATFileSystem

Files at this revision

API Documentation at this revision

Revision 7:26d6008d75fc, committed 2019-02-03

Comitter:
GrandDiego
Date:
Sun Feb 03 19:36:27 2019 +0000
Parent:
6:8db0d3b02cec
Commit message:
final groupe 1

Changed in this revision

FATFileSystem.lib Show annotated file Show diff for this revision Revisions of this file
SDFileSystem.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/FATFileSystem.lib	Fri Sep 09 19:35:14 2016 +0000
+++ b/FATFileSystem.lib	Sun Feb 03 19:36:27 2019 +0000
@@ -1,1 +1,1 @@
-https://developer.mbed.org/teams/mbed-official/code/FATFileSystem/#e2ab678eb692
+https://developer.mbed.org/teams/mbed-official/code/FATFileSystem/#28e685e5ff7f

--- a/SDFileSystem.cpp	Fri Sep 09 19:35:14 2016 +0000
+++ b/SDFileSystem.cpp	Sun Feb 03 19:36:27 2019 +0000
@@ -124,8 +124,8 @@
     _cs = 1;
 
     // Set default to 100kHz for initialisation and 1MHz for data transfer
-    _init_sck = 100000;
-    _transfer_sck = 1000000;
+    _init_sck       = 125000;
+    _transfer_sck   = 1000000;
 }
 
 #define R1_IDLE_STATE           (1 << 0)
@@ -148,6 +148,9 @@
 
 int SDFileSystem::initialise_card() {
     // Set to SCK for initialisation, and clock card with cs = 1
+    
+    _spi.format(8,3);    //DEBUG
+    
     _spi.frequency(_init_sck);
     _cs = 1;
     for (int i = 0; i < 16; i++) {
@@ -220,6 +223,9 @@
 
     // Set SCK for data transfer
     _spi.frequency(_transfer_sck);
+    
+    _spi.format(8,3);    //DEBUG
+    
     return 0;
 }