Difference between revisions of "Raspberry Pi SD Cards and Images"

Revision as of 23:39, 17 September 2018

In Ubuntu:
sudo apt-get install dcfldd
sudo ./raspbian-shrink -f -m 1024 /home/interactionstation/Desktop/player_sync_stretch_empty_spaces_fixed.img /home/interactionstation/Desktop/videosyncfinal.img
More info:
https://github.com/aoakley/cotswoldjam/tree/master/raspbian-shrink

@@ Line 1: / Line 1: @@
-==How to shrink a Raspberry Pi image==
+==How to burn an SD image on Mac OS==
-*How to burn an sd image on Mac OS:
+*Run Disk Utility
+*Insert the SD card where you will burn the image
+*Check in Disk Utility the disk Number
+*Eject the SD partition
+*Open a terminal and type matching the Number, the path and name of the image
+*sudo dd if=///dir_path/input_image.img of=/dev/rdiskNumber bs=1m
+==How to backup a Raspberry SD card==
 *Run Disk Utility
 *Insert the SD card
 *Check in Disk Utility the disk Number
 *Eject the SD partition
-*sudo dd if=///dir_path/image.img of=/dev/rdiskNumber bs=1m
+*Open a terminal and type matching the Number path and name of the image
+*sudo dd if=/dev/rdiskNumber of=///dir_path/output_image.img bs=1m
+==How to shrink a Raspberry Pi image==
 *In Ubuntu:
 *sudo apt-get install dcfldd