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projects:rfid [2016/06/10 02:11]
over23
projects:rfid [2016/06/14 04:21]
over23
Line 9: Line 9:
  
 ===== on RaspberryPi 1b ===== ===== on RaspberryPi 1b =====
 +https://​www.raspberrypi.org/​documentation/​configuration/​device-tree.md
 <​code>​ <​code>​
 wget http://​www.airspayce.com/​mikem/​bcm2835/​bcm2835-1.44.tar.gz wget http://​www.airspayce.com/​mikem/​bcm2835/​bcm2835-1.44.tar.gz
Line 30: Line 31:
 |CLOCK|23|GPIO11/​SCLK |yellow | |CLOCK|23|GPIO11/​SCLK |yellow |
 |SS|24|COE0#/​GPIO07|green| |SS|24|COE0#/​GPIO07|green|
 +
 +==== RC522 vs RaspberryPI B ====
 +{{projects:​pythonraspberrypi_rfid.png}}
 +
  
 Reference: ​ Reference: ​
Line 62: Line 67:
  
   * http://​raspmer.blogspot.cz/​2015/​07/​how-to-use-rfid-rc522-on-raspbian.html   * http://​raspmer.blogspot.cz/​2015/​07/​how-to-use-rfid-rc522-on-raspbian.html
 +
 +  * !!!!! http://​blog.infraserver.eu/?​p=285 -->
 +
 +  * On Raspberry Pi, Device Tree usage is controlled from /​boot/​config.txt. By
 +default, the Raspberry Pi kernel boots with device tree enabled. You can
 +completely disable DT usage (for now) by adding:
 +<​code>​
 +   ​XXXXXX---- nefunguje device_tree=
 +</​code>​
 +  * mozna chcem novy git clone https://​github.com/​RPi-Distro/​raspi-config
 +  * a tam poresit tree
 +
  
 <​code>​ <​code>​
  • projects/rfid.txt
  • Last modified: 2016/06/14 04:21
  • by over23