88c6ee418d
add close and abort methods and enable disconnect callback
2015-05-12 13:58:05 +03:00
95007b229d
Add option to select SPI speed at SD::begin
2015-05-11 22:29:02 +03:00
6c469b6f42
Merge remote-tracking branch 'remotes/ficeto/esp8266' into esp8266
2015-05-11 17:18:27 +02:00
1f657fab73
plaintext POST fixes and rework of the SD example
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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
3049d48d56
Fix UDP send to not temporarily use connect()
2015-05-10 14:00:50 -07:00
8fac77b0c3
Merge pull request #16 from esp8266/esp8266
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pull latest changes
2015-05-10 18:57:05 +03:00
27f45a205a
SD:
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- 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
539aa19305
Merge remote-tracking branch 'remotes/ficeto/esp8266' into esp8266
2015-05-10 09:35:14 +02:00
070f2b3a14
many speed optimizations in Adafruit_ILI9341 lib (3x times faster)
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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
7001086920
fix binary file http upload
2015-05-09 14:21:53 +03:00
5407b064b0
Merge pull request #206 from Links2004/esp8266
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rework Adafruit_ILI9341 complete now work with the new SPI implementation
2015-05-08 22:45:23 +03:00
dcc899a1b5
some speed optimizations
2015-05-08 15:33:48 +02:00
7c33efc3d8
fix SPI run on system clock
2015-05-08 15:30:27 +02:00
5cbcd1da3c
rework Adafruit_ILI9341 complete now uses the new SPI implementation
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tested with example graphicstest_esp8266
add missing define to SPI.h
2015-05-08 14:45:47 +02:00
8ce762db16
increase SD Card SPI Speed
2015-05-08 13:22:49 +03:00
85aac8af89
fix SPI clock for SD library
2015-05-08 11:44:45 +03:00
e1b8017762
Merge pull request #203 from ficeto/esp8266
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add proper POST support and more methods
add proper POST support and more methods
2015-05-08 08:28:25 +03:00
5969f56f5e
Merge pull request #199 from Links2004/esp8266
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SPI improvement and bugfix
2015-05-08 08:27:49 +03:00
7e0a104cb5
fix huge leak
2015-05-08 03:30:41 +03:00
a924ba1336
add proper POST support and more methods
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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
d7a88c3ea3
use a function to calculate best match clock register for SPI
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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
49fc1980fe
add back SPI_CLOCK_DIVx defines may needed by some library
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Note:
better use SPI.setFrequency()
2015-05-07 22:16:51 +02:00
7f4a10062b
update README
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add some docu and todo
2015-05-07 20:48:59 +02:00
ee5def9c8c
add CPHA support for SPI
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- tested with logic analyzer
2015-05-07 19:48:55 +02:00
163858dc44
fix use SPI.beginTransaction crash
2015-05-07 19:25:25 +02:00
1cb920f713
fixes for sd server example
2015-05-07 16:42:10 +03:00
8819c1e91c
fix write taking too long
2015-05-07 13:38:32 +03:00
7be8c1d270
overlooked duplicate name
2015-05-07 12:40:56 +03:00
ecfac7cd6c
add SD Card Web Server example
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working fine with the latest wifi lib
2015-05-07 12:38:56 +03:00
e707fe5781
Mode missed
2015-05-06 14:28:05 +02:00
95832b0e2f
fix HelloServer sample
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close #168
2015-05-05 13:57:35 +03:00
65eeac16e8
fix Wire::pins compatibility ( #167 )
2015-05-05 13:27:28 +03:00
6599a9f52a
add SPIClass::transfer16 (needed by some display libs)
2015-05-04 18:11:46 +02:00
63d0748135
OneWire set up as INPUT_PULLUP
2015-05-04 18:08:16 +02:00
f008806118
revert Wire::pins, mark as deprecated
2015-05-04 11:08:07 +08:00
48ddce71c6
add EEPROM.getDataPtr()
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fix all warnings in EEPROMClass
2015-05-03 18:15:54 +02:00
3406b47949
increase irom0 from 0x3C000 to 0x6B000 (+192KB) space
2015-05-03 17:44:20 +02:00
915eb45366
dumb me
2015-05-03 18:06:46 +03:00
8bc63d2bf5
fix bug #159 (broken Onewire)
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thx to support from ficeto
2015-05-02 15:57:31 +02:00
3a7846a574
missed led and fixed output to make more sense
2015-05-01 13:00:17 +03:00
d6ae950c26
Add led to WebServer example
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This reverts commit 43be35c4de
2015-05-01 12:32:37 +03:00
435f59f771
ESP8266WebServer code review, fix indentation, add keywords
2015-05-01 11:17:45 +08:00
dbbd047980
Updated HelloServer with mDNS and NotFound catcher with custom page
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the not found handler should be used in conjunction with other means of
getting data, like SD card
2015-05-01 02:51:59 +03:00
81af3a061e
adding extra finctionaity the the web server
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void onNotFound(bool(void)) handler routes and errors not in the
defined handlers
int args() returns nubmer of currentarguments
String arg(int i) returns the "i" argument value
String argName(int i) returns the "i" argument name(key)
bool hasArg(const char * name) looks up if an argument exist by
seraching for it's key
2015-05-01 02:43:51 +03:00
fbec557ddb
Importing my changes
2015-04-30 20:48:50 +03:00
a4536d5935
Minor code style changes
2015-04-30 18:54:16 +08:00
483533ac4c
add back SmartConfig
2015-04-30 11:44:26 +02:00
70ade65582
Describe multicast APIs in readme, update keywords.
2015-04-29 07:04:39 +08:00
021b8b61e7
ESP8266WiFi: made connected() return true if data is available
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WiFiClient::connected() should return true if the connection is disconnected, but there is still data available. This is specified in the Arduino docs: http://www.arduino.cc/en/Reference/WiFiClientConnected
2015-04-29 07:02:19 +08:00
5354464a01
Add destinationIP method to WiFiUDP
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Might be useful to distinguish between normal and multicast packets arriving at the same port (#105 )
2015-04-29 07:01:54 +08:00
