8f5869009c
fixed minor compilation warnings for Leonardo
2012-03-03 13:26:57 -05:00
c8ca7f9636
changed auto-reset logic for Leonardo. only do WDT manipulation if the port is opened at 1200 bps. (Dave Mellis)
2012-03-01 08:51:16 -05:00
73066a4ca2
Autoreset 1200 bps fix.
2012-02-27 17:41:38 +01:00
0138ee9b01
shortened the watchdog period for resetting Leonardo from 2 s to 250 ms. Reset into bootloader is much snappier.
2012-02-22 22:33:44 -05:00
66019a7550
Merge branch 'master' of github.com:arduino/Arduino into LUFA_bootloader
2012-02-22 15:19:32 -05:00
7948125208
Leonardo now checks whether bootloader should be run after a WDT event.
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Before the sketch initiates an auto-reset for upload it pokes a magic word into a specific RAM address. On starting the bootloader checks this address. If it finds the magic word it knows the bootloader code should run. If not it jumps straight back to sketch.
Test in a sketch by adding to setup():
wdt_enable(WDTO_2S);
Sketch should upload, start, run for two seconds, WDT, and sketch should restart (not bootloader).
Had to cut out unused descriptor code to make the bootloader still fit in 4k.
2012-02-14 12:17:30 -05:00
924e5a4846
Leonardo auto-reset-and-upload changes for Windows (explanation below)
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On Windows COM port changes when board switched between bootloader and sketch. No way to prevent this so now Windows users have to select the upload port separate from the comm port. Also, handling of reset into bootloader was broken on Windows. Would occasionally leave the original COM port completely unusable. Changed the way this reset is initiated.
Finally, had to add upload.disable.flushing=true flag to boards.txt so IDE wouldn't try to flush the original COM port after it disappeared.
2012-02-13 00:56:06 -05:00
ac3aca0acf
changed Leonardo bootloader and sketch PID values again (now 0x0701 for bootloader, 0x0801 for sketch)
2012-02-13 00:10:16 -05:00
a7afdf40ba
prog_char -> char PROGMEM in Print.cpp
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http://code.google.com/p/arduino/issues/detail?id=795
2012-02-12 19:52:03 -05:00
35bbf80ba9
adjusting descriptors - trying to prevent sketch and bootloader from grabbing different COM numbers on Windows
2012-02-08 01:16:56 -05:00
d7b0507e8a
fixed starting Leonardo bootloader from sketch
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AvrdudeUploader class opens and closes Leonardo port at the magic baudrate before starting avrdude; reduced reset timeout from 250 ms to 15 ms
2012-02-03 21:42:46 -05:00
a794f295e0
Merge branch 'master' of github.com:arduino/Arduino into LUFA_bootloader
2012-02-03 19:54:33 -05:00
e1438efb3a
Making head and tail unsigned to avoid division in serial ISR.
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http://code.google.com/p/arduino/issues/detail?id=776
2012-02-03 17:24:29 -05:00
45d3b10295
Caterina now cleanly hands off operation to the sketch
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had to remove TIMER1 operation from bootloader - was interfering with normal sketch operation
2012-01-24 18:04:10 -05:00
989f672d34
Merge branch 'master' of github.com:arduino/Arduino into new-extension
2012-01-10 12:02:27 -05:00
6c00397e22
Adding INPUT_PULLUP option pinMode(). (Paul Stoffregen).
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This also changes pinMode(pin, INPUT); to explicitly disable the pull-up resistor, even if it was previously set.
http://code.google.com/p/arduino/issues/detail?id=246
2012-01-02 14:20:28 -05:00
3b962be273
Fixing findUntil() problem with repeated initial characters. (Jeffery.zksun)
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http://code.google.com/p/arduino/issues/detail?id=768
2012-01-02 13:49:59 -05:00
95b51c7728
Fixing warnings (unsigned comparisons to 0). (maniacbug)
2012-01-02 12:57:23 -05:00
3f429a9c61
Fixing static is not at beginning of declaration warnings (maniacbug).
2012-01-02 12:38:23 -05:00
cbce8ed4bf
Merge branch 'master' of github.com:arduino/Arduino into new-extension
2011-12-31 11:21:44 -05:00
3ece2827a4
Simplifying microseconds <-> clock cycles conversions. (Rob Tillaart)
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This should fix problems with overflows in pulseIn(). It may make millis() slightly less precise for clock speeds that aren't multiple of 1 million, but we don't really support those anyway.
http://code.google.com/p/arduino/issues/detail?id=675
2011-12-30 18:05:12 -05:00
4e9fb924b2
changed Keyboard write() method to type(). Made write() an alias for type() to allow subclassing by Stream.
2011-12-20 17:09:44 -05:00
e405a6eb60
Revert "changed Keyboard write() method to type(). Made write() an alias for type() to allow subclassing by Stream."
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This reverts commit de1d5fc0cb82874c0dcb766c5fb27ab36c5cb32c.
2011-12-20 17:08:07 -05:00
e4930f866d
changed Keyboard write() method to type(). Made write() an alias for type() to allow subclassing by Stream.
2011-12-20 17:00:19 -05:00
6dc00061df
fixed attachInterrupt() on Leonardo
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had to define a separate block for the 32U4 since it looks like a Mega-series board based on a simple register trick. Only two useable HW interrupts though, compared to the Megas' 8, and numbering differs.
2011-12-19 15:40:12 -05:00
58fc0d17cc
added asynchronous buffering of received CDC characters
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This fixes the issue Federico reported where bytes written by host but not read by sketch would cause serial connection to lock up. Ring buffer implementation is based on HardwareSerial.cpp.
Adds public accept() method to CDC.
2011-12-18 17:52:35 -05:00
177641003c
fixed digitalWrite on timer 4 pins (D6 and D13)
2011-12-18 14:18:38 -05:00
c58fcf5554
fixed TIMER4 use on Leonardo
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ATMEGA32U4 has major differences in TIMER4 registers compared to ATMEGA1280 and 2560. turnOffPWM, analogWrite, and initialize routines had wrong registers, bit names, etc.
2011-12-11 19:56:50 -05:00
a9d1368e4c
Updated reference voltage defines for ATmega1284P.
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http://code.google.com/p/arduino/issues/detail?id=728
2011-12-02 17:18:15 -05:00
c2263dfc0b
Support 3rd external interrupt on ATmega1284P (maniacbug)
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http://code.google.com/p/arduino/issues/detail?id=728
2011-12-02 17:17:27 -05:00
aae9972a2b
Fixing delayMicroseconds() timing for 20 MHz clocks. (Erdem U. Altinyurt)
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http://code.google.com/p/arduino/issues/detail?id=306
2011-12-02 17:04:20 -05:00
b86a613d99
readBytes() and readBytesUntil() handle zero bytes and return # of bytes read.
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http://code.google.com/p/arduino/issues/detail?id=586
2011-11-19 16:23:19 -05:00
3c60b1e54f
Fixed handling of Ax constants on Leonardo
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Fixed mistake in assignment and handling of A6-A11 constants. Renumbered constants for all Ax channels.
2011-11-16 10:49:41 -05:00
4b7771a815
restored original non-interrupt-driven DiskLoader
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Interrupt-driven version was a dead-end - too many bugs with that approach.
2011-11-09 14:04:59 -05:00
61b03fc985
Merge branch 'new-extension' of github.com:arduino/Arduino into diskloader_reboot
2011-10-31 21:42:09 -04:00
aaa69be264
Protecting the version of parseInt() and parseFloat(). (Paul Stoffregen)
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This should allow us more flexibility in determining how to handle these functions later. For example, in specifying that initial characters shouldn't be skipped.
http://code.google.com/p/arduino/issues/detail?id=698
2011-10-29 17:40:23 -04:00
3524f2ff0b
Revert "Merge branch 'master' of github.com:arduino/Arduino into diskloader_reboot"
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This reverts commit df9835efafd13685251749bc210c0b96a18a96a5, reversing
changes made to ec45af8bfa9222a807c075dd1db4b5aa798bba03.
Conflicts:
hardware/arduino/variants/mega/pins_arduino.h
libraries/Ethernet/examples/PachubeClientString/PachubeClientString.ino
2011-10-27 11:45:13 -04:00
ec93cd74a1
Merge branch 'new-extension' of github.com:arduino/Arduino into diskloader_reboot
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Conflicts:
hardware/arduino/variants/mega/pins_arduino.h
libraries/Ethernet/examples/PachubeClient/PachubeClient.ino
libraries/Ethernet/examples/PachubeClientString/PachubeClientString.ino
2011-10-27 11:41:02 -04:00
415a5e119d
changes in core and boards.txt to support new bootloader
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old bootloader could fit in only 2 kB of flash. new version has to have a 4 kB block - jump-to address and boards.txt must reflect this.
2011-10-27 11:36:10 -04:00
29cfd9e9fe
Merge branch 'master' of github.com:arduino/Arduino into diskloader_reboot
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Conflicts:
app/src/processing/app/Editor.java
app/src/processing/app/Sketch.java
build/shared/examples/4.Communication/SerialCallResponse/SerialCallResponse.pde
build/shared/lib/theme/theme.txt
hardware/arduino/cores/arduino/HardwareSerial.h
hardware/arduino/cores/arduino/Print.cpp
hardware/arduino/cores/arduino/WString.h
hardware/arduino/variants/mega/pins_arduino.h
libraries/Ethernet/examples/PachubeClient/PachubeClient.ino
libraries/Ethernet/examples/PachubeClientString/PachubeClientString.ino
libraries/Firmata/examples/EchoString/EchoString.ino
libraries/SD/File.cpp
libraries/SoftwareSerial/SoftwareSerial.cpp
libraries/SoftwareSerial/SoftwareSerial.h
libraries/SoftwareSerial/examples/SoftwareSerialExample/SoftwareSerialExample.ino
libraries/SoftwareSerial/keywords.txt
2011-10-27 09:32:27 -04:00
5c9d10ad94
Bug fix in replace().
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http://code.google.com/p/arduino/issues/detail?id=694
2011-10-25 11:15:14 -04:00
8d48010edf
Moving ARDUINO_MAIN from main.cpp to wiring_digital.c and hiding PA, PB, etc.
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http://code.google.com/p/arduino/issues/detail?id=677
http://code.google.com/p/arduino/issues/detail?id=691
2011-10-24 16:50:15 -04:00
85f10a7150
Correcting analogReference() constants for ATtiny24/44/84 and 25/45/85.
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DEFAULT, EXTERNAL, and INTERNAL have different values on those processors.
2011-10-24 15:44:01 -04:00
d3fa070d10
Lowering timer 1 prescale factor (to 8 from 64) for F_CPU less than 8 MHz.
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Otherwise, you can see flicker on an LED.
2011-10-21 11:54:11 -04:00
77cdeb5b93
Fixing more warnings (Paul Stoffregen).
2011-10-10 11:28:44 -04:00
075bb009b9
Fixing warnings in Stream (Paul Stoffregen)
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http://code.google.com/p/arduino/issues/detail?id=208
2011-10-02 09:44:21 -04:00
e0c524b057
Using alternate timer 0 overflow interrupt signal name for ATtiny24/44/84.
2011-09-30 11:24:44 -04:00
d004d6a9b4
added Mouse.isPressed() method
2011-09-16 16:59:14 -04:00
3287477db1
made some Keyboard methods private
2011-09-16 16:43:07 -04:00
5bbe2a63e4
added support for TIMER4D used for PWM on Leonardo and Micro D6
2011-09-16 16:36:42 -04:00
Zach Eveland
Cristian Maglie
David A. Mellis