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Code Activity
3,264 Commits 13 Branches 37 Tags
147fada3f54d0ca114efee65beefd42336cf1904
Commit Graph

1234 Commits

Author SHA1 Message Date
ficeto
f2f1fad298 add TCP_NODELAY control 2015-05-12 19:25:37 +03:00
Ivan Grokhotkov
936265357b Merge branch 'jwatte-esp8266' into esp8266 
* jwatte-esp8266:
  Fix UDP send to not temporarily use connect()
 2015-05-12 19:18:19 +03:00
Ivan Grokhotkov
720142ef24 Merge branch 'esp8266' of https://github.com/jwatte/Arduino into jwatte-esp8266 2015-05-12 19:11:22 +03:00
Ivan Grokhotkov
0474b33dc7 Merge branch 'esp8266' of https://github.com/Links2004/Arduino into Links2004-esp8266 2015-05-12 19:08:00 +03:00
Ivan Grokhotkov
89248032d6 Merge branch 'esp8266' of https://github.com/ficeto/Arduino into esp8266 
Conflicts:
	hardware/esp8266com/esp8266/libraries/ESP8266WebServer/examples/SDWebServer/SDWebServer.ino
 2015-05-12 18:58:10 +03:00
Markus Sattler
dd7d34ef9d add more NULL prt checks in strtok_r 
Conflicts:
	libraries/SD/src/SD.cpp
	libraries/SD/src/SD.h
 2015-05-12 17:10:19 +02:00
Ivan Grokhotkov
699b06b875 implement async replies in mDNS library 
No need to call mdns.update() from loop() any more.
 2015-05-12 17:59:24 +03:00
Ivan Grokhotkov
25d814bdfb some UdpContext fixes, add rx callback support 
Set udp destination address, port, and multicast TTL only on send.
Fix read method to return -1 if buffer is empty.
 2015-05-12 17:52:22 +03:00
ficeto
bacc0b1f8b add method to check for clients without referencing them 2015-05-12 15:21:35 +03:00
ficeto
1707d3d036 move discard_cb to unref 2015-05-12 14:22:16 +03:00
ficeto
88c6ee418d add close and abort methods and enable disconnect callback 2015-05-12 13:58:05 +03:00
ficeto
95007b229d Add option to select SPI speed at SD::begin 2015-05-11 22:29:02 +03:00
Markus Sattler
6c469b6f42 Merge remote-tracking branch 'remotes/ficeto/esp8266' into esp8266 2015-05-11 17:18:27 +02:00
ficeto
1f657fab73 plaintext POST fixes and rework of the SD example 
Added a single file web editor/browser/uploader and all needed methods
to work with the files on the SD Card
 2015-05-11 13:43:26 +03:00
Jon Watte
3049d48d56 Fix UDP send to not temporarily use connect() 2015-05-10 14:00:50 -07:00
ficeto
8fac77b0c3 Merge pull request #16 from esp8266/esp8266 
pull latest changes
 2015-05-10 18:57:05 +03:00
Markus Sattler
27f45a205a SD: 
- optimize SPI usage 148% write speed (24kB/s -> 37kB/s) and 127% read speed (121kB/s -> 155kB/s) at 8MHz
 - add clock frequency as parameter for begin(csPin, frequency)
 - SD @80MHz write: 84kB/s read: 231kB/s

SPI add functions:
 - void write32(uint32_t data);
 - void write32(uint32_t data, bool msb);
 - void transferBytes(uint8_t * out, uint8_t * in, uint32_t size);

Adafruit_ILI9341:
 - code clean
 2015-05-10 17:34:16 +02:00
Markus Sattler
539aa19305 Merge remote-tracking branch 'remotes/ficeto/esp8266' into esp8266 2015-05-10 09:35:14 +02:00
Markus Sattler
070f2b3a14 many speed optimizations in Adafruit_ILI9341 lib (3x times faster) 
add new SPI function:

  void write(uint8_t data);
  void write16(uint16_t data);
  void write16(uint16_t data, bool msb);
  void writeBytes(uint8_t * data, uint32_t size);
  void writePattern(uint8_t * data, uint8_t size, uint32_t repeat);

Adafruit_ILI9341:
| Benchmark                 | Old (ms) | New (ms) | Speedup     |
| ------------------------- | -------- | -------- | ----------- |
| Screen fill 				| 1248369  | 278707   |  +347,91%   |
| Text 						| 86102    | 53785    |  +60,09%    |
| Lines 					| 825400   | 536374   |  +53,89%    |
| Horiz/Vert Lines 			| 101875   | 24653    |  +313,24%   |
| Rectangles (outline) 		| 65720    | 17295    |  +279,99%   |
| Rectangles (filled) 		| 2592250  | 579157   |  +347,59%   |
| Circles (filled) 			| 411475   | 179454   |  +129,29%   |
| Circles (outline) 		| 360002   | 233584   |  +54,12%    |
| Triangles (outline)		| 261772   | 170118   |  +53,88%    |
| Triangles (filled) 		| 866951   | 246237   |  +252,08%   |
| Rounded rects (outline) 	| 154131   | 81570    |  +88,96%    |
| Rounded rects (filled) 	| 2828112  | 660983   |  +327,86%   |
|                           |          |          |             |
| Total                     | 9802159  | 3061917  |  +220,13%   |
 2015-05-09 16:19:32 +02:00
ficeto
7001086920 fix binary file http upload 2015-05-09 14:21:53 +03:00
Ivan Grokhotkov
5407b064b0 Merge pull request #206 from Links2004/esp8266 
rework Adafruit_ILI9341 complete now work with the new SPI implementation
 2015-05-08 22:45:23 +03:00
Markus Sattler
dcc899a1b5 some speed optimizations 2015-05-08 15:33:48 +02:00
Markus Sattler
7c33efc3d8 fix SPI run on system clock 2015-05-08 15:30:27 +02:00
Markus Sattler
5cbcd1da3c rework Adafruit_ILI9341 complete now uses the new SPI implementation 
tested with example graphicstest_esp8266

add missing define to SPI.h
 2015-05-08 14:45:47 +02:00
ficeto
8ce762db16 increase SD Card SPI Speed 2015-05-08 13:22:49 +03:00
ficeto
85aac8af89 fix SPI clock for SD library 2015-05-08 11:44:45 +03:00
Ivan Grokhotkov
e1b8017762 Merge pull request #203 from ficeto/esp8266 
add proper POST support and more methods
add proper POST support and more methods
 2015-05-08 08:28:25 +03:00
Ivan Grokhotkov
5969f56f5e Merge pull request #199 from Links2004/esp8266 
SPI improvement and bugfix
 2015-05-08 08:27:49 +03:00
ficeto
7e0a104cb5 fix huge leak 2015-05-08 03:30:41 +03:00
ficeto
a924ba1336 add proper POST support and more methods 
GET params are always added
plain POST is added to the GET arguments
Uploads are handled by separate handler
 2015-05-08 02:45:03 +03:00
Markus Sattler
d7a88c3ea3 use a function to calculate best match clock register for SPI 
TEST:

Frequency: 1000000  -> [0x009C1001] EQU: 0	 Pre: 39     N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 1000000
Frequency: 4000000  -> [0x00001001] EQU: 0	 Pre: 0	     N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 40000000
Frequency: 2000000  -> [0x00041001] EQU: 0	 Pre: 1	     N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 20000000
Frequency: 1600000  -> [0x00004002] EQU: 0	 Pre: 0	     N: 4	 H: 0	 L: 2	 - Back Calculated Frequency: 16000000
Frequency: 1610000  -> [0x00004002] EQU: 0	 Pre: 0	     N: 4	 H: 0	 L: 2	 - Back Calculated Frequency: 16000000
Frequency: 1000000  -> [0x000C1001] EQU: 0	 Pre: 3	     N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 10000000
Frequency: 8000000  -> [0x00101001] EQU: 0	 Pre: 4	     N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 8000000
Frequency: 5000000  -> [0x001C1001] EQU: 0	 Pre: 7	     N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 5000000
Frequency: 4000000  -> [0x00241001] EQU: 0	 Pre: 9	     N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 4000000
Frequency: 2000000  -> [0x004C1001] EQU: 0	 Pre: 19	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 2000000
Frequency: 1000000  -> [0x009C1001] EQU: 0	 Pre: 39	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 1000000
Frequency: 500000   -> [0x013C1001] EQU: 0	 Pre: 79	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 500000
Frequency: 250000   -> [0x027C1001] EQU: 0	 Pre: 159	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 250000
Frequency: 125000   -> [0x04FC1001] EQU: 0	 Pre: 319	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 125000
Frequency: 6666666  -> [0x00141001] EQU: 0	 Pre: 5	 	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 6666666
Frequency: 6000000  -> [0x00181001] EQU: 0	 Pre: 6	 	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 5714285
Frequency: 3000000  -> [0x00202001] EQU: 0	 Pre: 8	 	 N: 2	 H: 0	 L: 1	 - Back Calculated Frequency: 2962962
Frequency: 100	    -> [0x7FFFF020] EQU: 0	 Pre: 8191	 N: 63	 H: 0	 L: 32	 - Back Calculated Frequency: 152
Frequency: 125000   -> [0x04FC1001] EQU: 0	 Pre: 319	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 125000
Frequency: 16457    -> [0x25F81001] EQU: 0	 Pre: 2430	 N: 1	 H: 0	 L: 1	 - Back Calculated Frequency: 16454
 2015-05-08 00:48:08 +02:00
Markus Sattler
49fc1980fe add back SPI_CLOCK_DIVx defines may needed by some library 
Note:
better use SPI.setFrequency()
 2015-05-07 22:16:51 +02:00
Markus Sattler
7f4a10062b update README 
add some docu and todo
 2015-05-07 20:48:59 +02:00
Markus Sattler
ee5def9c8c add CPHA support for SPI 
- tested with logic analyzer
 2015-05-07 19:48:55 +02:00
Markus Sattler
163858dc44 fix use SPI.beginTransaction crash 2015-05-07 19:25:25 +02:00
ficeto
1cb920f713 fixes for sd server example 2015-05-07 16:42:10 +03:00
ficeto
8819c1e91c fix write taking too long 2015-05-07 13:38:32 +03:00
ficeto
7be8c1d270 overlooked duplicate name 2015-05-07 12:40:56 +03:00
ficeto
ecfac7cd6c add SD Card Web Server example 
working fine with the latest wifi lib
 2015-05-07 12:38:56 +03:00
biohazardxxx
e707fe5781 Mode missed 2015-05-06 14:28:05 +02:00
Ivan Grokhotkov
95832b0e2f fix HelloServer sample 
close #168
 2015-05-05 13:57:35 +03:00
Ivan Grokhotkov
65eeac16e8 fix Wire::pins compatibility (#167) 2015-05-05 13:27:28 +03:00
Markus Sattler
6599a9f52a add SPIClass::transfer16 (needed by some display libs) 2015-05-04 18:11:46 +02:00
Markus Sattler
63d0748135 OneWire set up as INPUT_PULLUP 2015-05-04 18:08:16 +02:00
Ivan Grokhotkov
f008806118 revert Wire::pins, mark as deprecated 2015-05-04 11:08:07 +08:00
Markus Sattler
48ddce71c6 add EEPROM.getDataPtr() 
fix all warnings in EEPROMClass
 2015-05-03 18:15:54 +02:00
Markus Sattler
3406b47949 increase irom0 from 0x3C000 to 0x6B000 (+192KB) space 2015-05-03 17:44:20 +02:00
ficeto
915eb45366 dumb me 2015-05-03 18:06:46 +03:00
Markus Sattler
8bc63d2bf5 fix bug #159 (broken Onewire) 
thx to support from ficeto
 2015-05-02 15:57:31 +02:00
ficeto
3a7846a574 missed led and fixed output to make more sense 2015-05-01 13:00:17 +03:00