noisymime
/
ArduinoCore-avr
mirror of https://github.com/noisymime/ArduinoCore-avr.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
1,254 Commits 22 Branches 1 Tag 17 MiB
Commit Graph

21 Commits

Author SHA1 Message Date
Federico Fissore b5a130afb5 Examples: mass code format. See example_formatter.conf 2015-07-06 15:19:05 +02:00
Federico Fissore b40f171220 Due to website configuration changes, every url starting with http://arduino.cc has been changed to http://www.arduino.cc. Fixes #3191 2015-05-20 17:10:06 +02:00
Federico Fissore 7c585abf3f Libraries bundled with cores will take the type of that core, instead of relying on an undocumented 'types' property. Fixes #2875 2015-05-19 12:24:11 +02:00
Federico Fissore da5830c4bf LibraryManager: better type filtering 2015-03-27 14:51:19 +01:00
Victor Aprea 8fcf5c9406 Do not influence state of SS if it's already been set to an output previously, e.g. by user sketch 
squashes and closes PR #2659
 2015-03-18 10:37:40 +01:00
Cristian Maglie 17ad4fe5ef Corrected some email contacts. 2015-02-05 16:47:22 +01:00
Cristian Maglie 1e699c3600 Fix atomicity issues in SPI::beginTransaction and SPI::endTransaction (Andrew Kroll) 
Previously, it could happen that SPI::beginTransaction was
interrupted by an ISR, while it is changing the SPI_AVR_EIMSK
register or interruptSave variable (it seems that there is
a small window after changing SPI_AVR_EIMSK where an interrupt
might still occur). If this happens, interruptSave is overwritten
with an invalid value, permanently disabling the pin interrupts.

To prevent this, disable interrupts globally while changing
these values.
 2014-11-25 15:56:11 +01:00
Cristian Maglie 00f5ed6b45 [avr] Made SPI.usingInterrupt() synchronized (Andrew Kroll) 2014-11-25 15:56:11 +01:00
Cristian Maglie 4948bf5650 [avr] Added SPI.notUsingInterrupt() (Andrew Kroll) 2014-11-25 15:56:11 +01:00
Cristian Maglie 6cfc5c23cc [avr] Made SPI.begin() and SPI.end() synchronized (Andrew Kroll) 2014-11-25 15:49:17 +01:00
Cristian Maglie d4edece7e6 [avr] Improved SPI speed on 16bit transfer. 
From https://github.com/arduino/Arduino/pull/2376#issuecomment-59671152

Quoting Andrew Kroll:

   [..this commit..] introduces a small delay that can prevent the wait
   loop form iterating when running at the maximum speed. This gives
   you a little more speed, even if it seems counter-intuitive. At
   lower speeds, it is unnoticed. Watch the output on an oscilloscope
   when running full SPI speed, and you should see closer back-to-back
   writes.

Quoting Paul Stoffregen:

   I did quite a bit of experimenting with the NOP addition. The one
   that's in my copy gives about a 10% speedup on AVR.
 2014-11-25 15:49:17 +01:00
Cristian Maglie 1daa5ea931 [avr] SPI: removed redundant include 2014-11-14 00:23:11 +01:00
Cristian Maglie 39b2b39234 [avr] Small comments and headers fixes in SPI 2014-11-14 00:23:11 +01:00
PaulStoffregen 48f5256789 SPI Transactions for AVR 2014-08-01 05:38:27 -07:00
Fede85 6fb4b2795c missing paragraph field in library.properties 2014-07-18 20:08:01 +02:00
Fede85 2f7cc5ff55 modified sentences in library.properties files 2014-07-18 19:41:34 +02:00
Cristian Maglie 66ca83a809 Revert "SPI library to new format" 2013-11-21 15:05:36 +01:00
Fede85 fd8c367304 SPI library to the new format and moved Robot_Motor and Robot_Control libraries 2013-07-03 22:00:02 +02:00
Cristian Maglie 7207108255 Merged 1.0.5 
Still missing:
- updates to WiFi lib for sam.
- updates to examples of Ehternet and WiFi for sam.

Merge remote-tracking branch 'arduino/master' into ide-1.5.x

Conflicts:
	app/src/processing/app/Base.java
	app/src/processing/app/Editor.java
	app/src/processing/app/helpers/FileUtils.java
	app/src/processing/app/i18n/Resources_fr.po
	app/src/processing/app/i18n/Resources_fr.properties
	build/shared/revisions.txt
	hardware/arduino/avr/libraries/Ethernet/examples/DnsWebClient/DnsWebClient.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiChatServer/WifiChatServer.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiPachubeClient/WifiPachubeClient.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiPachubeClientString/WifiPachubeClientString.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiTwitterClient/WifiTwitterClient.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiUdpSendReceiveString/WifiUdpSendReceiveString.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiWebClient/WifiWebClient.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiWebClientRepeating/WifiWebClientRepeating.ino
	hardware/arduino/avr/libraries/WiFi/examples/WifiWebServer/WifiWebServer.ino
	libraries/WiFi/examples/WiFiChatServer/WiFiChatServer.ino
	libraries/WiFi/examples/WiFiPachubeClient/WiFiPachubeClient.ino
	libraries/WiFi/examples/WiFiPachubeClientString/WiFiPachubeClientString.ino
	libraries/WiFi/examples/WiFiTwitterClient/WiFiTwitterClient.ino
	libraries/WiFi/examples/WiFiUdpSendReceiveString/WiFiUdpSendReceiveString.ino
	libraries/WiFi/examples/WiFiWebClient/WiFiWebClient.ino
	libraries/WiFi/examples/WiFiWebClientRepeating/WiFiWebClientRepeating.ino
	libraries/WiFi/examples/WiFiWebServer/WiFiWebServer.ino
	libraries/WiFi/examples/WifiChatServer/WifiChatServer.ino
	libraries/WiFi/examples/WifiPachubeClient/WifiPachubeClient.ino
	libraries/WiFi/examples/WifiPachubeClientString/WifiPachubeClientString.ino
	libraries/WiFi/examples/WifiTwitterClient/WifiTwitterClient.ino
	libraries/WiFi/examples/WifiUdpSendReceiveString/WifiUdpSendReceiveString.ino
	libraries/WiFi/examples/WifiWebClient/WifiWebClient.ino
	libraries/WiFi/examples/WifiWebClientRepeating/WifiWebClientRepeating.ino
	libraries/WiFi/examples/WifiWebServer/WifiWebServer.ino
 2013-05-11 14:37:25 +02:00
Cristian Maglie 79521e1a15 Merged upstream Arduino master branch 2012-06-26 00:51:35 +02:00
Cristian Maglie 8c2b5b979a Moved libraries folder inside platform folder. Now libraries and examples are searched per board/platform 2012-01-04 15:14:51 +01:00