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65 Commits

Author SHA1 Message Date
devsaurus
dc2e1efefb Extend data type for spi miso/mosi buffer offset to 16 bit. 2016-02-09 22:05:05 +01:00
devsaurus
0c3fc6cc78 enable -std=gnu11 for platform dir 2016-01-22 23:21:34 +01:00
Johny Mattsson
0cd287e67b Added -Wimplicit to modules build. 
Plus associated fixes.
 2016-01-22 10:55:57 +11:00
Johny Mattsson
182d45f928 Enable -std=gnu11 for modules dir. 
Plus boat-load of fixes to actually make that build.
 2016-01-20 19:40:47 +11:00
Huang Rui
f2e6c9366b Sync flash_api.c with flash_api.h 2015-12-30 09:49:01 +08:00
Huang Rui
7737d36f24 Update flash_api.h due to flash size map is redefined by espressif. 2015-12-30 09:46:43 +08:00
devsaurus
6cbe716db0 uart: fix parity and stopbit generation 2015-12-21 17:51:43 +01:00
Terry Ellison
1462d00e9f Merge pull request #842 from jmattsson/module-ltr-cleanup 
Cleanup: LTR module registration
 2015-12-19 23:22:18 +00:00
TerryE
b773290b8c Major cleanup of module registration pass 2. 
carrying on Johny's edits as per my comments on #810
 2015-12-16 11:21:40 +11:00
Johny Mattsson
d84a24fc9a Proper cached-flash to phys address translation. 2015-12-12 13:20:22 +11:00
Johny Mattsson
c4e8b04fbf Cleaned up all uses of INTERNAL_FLASH_START_ADDRESS. 
There was only one genuine use of this macro, all other places were
using it only as a necessary compensation. While this was fine as long as
it was the first meg of flash which was mapped, it became incorrect and
quite dangerous whenever this assumption did not hold (such as when
running from the second slot in an OTA scenario).

The flash API now uses actual addresses, not translated/mapped
addresses, and the users of this API have been adjusted accordingly.
This makes the flash API work correctly regardless of what flash mapping
is in use.

The old macro is still available under the new name
INTERNAL_FLASH_MAPPED_ADDRESS, and this is used to detect flash writes
where the source is mapped flash (and thus has to be bounced), and to
adjust the _flash_used_end linker symbol when used with
flassh_find_sector() by the filesystem code. The latter usage is not
OTA-proof, but in an OTA scenario the filesystem needs a fixed location
anyway and thus would not use this code path.
 2015-12-12 13:20:22 +11:00
Terry Ellison
32b2911263 Merge pull request #746 from DiUS/vdd33 
Remove adc.readvdd33() limitation.
 2015-12-01 23:37:53 +00:00
btsimonh
b2345857e9 Added uart.alt(n) to swap to use alternate rx/tx lines. 
if n = 0 -> std pinout.
if n != 0 -> alternate pinout (gpio13 and gpio15)
 2015-11-28 22:51:01 +00:00
Johny Mattsson
1e3c231630 Fix esp_init_data_default inconsistencies. 
Make ADC vs readvdd33 option user_config.h configurable for the init data,
and made readvdd33 the default.
 2015-11-12 12:57:07 +11:00
devsaurus
52d6be5299 Merge pull request #705 from devsaurus/dev-fdplx 
Update full-duplex for SPI module
 2015-10-28 23:36:39 +01:00
devsaurus
9444ae28df simplify spi api 
duplex_mode configuration enables/disables receiving with spi.send()
spi.send_recv removed
 2015-10-27 23:30:33 +01:00
Vowstar
38b494c07e Merge pull request #702 from devsaurus/dev-fdplx 
Add full-duplex support to SPI module
 2015-10-27 14:34:13 +08:00
Johny Mattsson
b535be7ab8 Fix WDT resets during file.format(). 
With the new SDK soft-wdt it is no longer sufficient to tickle the hardware
watchdog, so all (found) instances have been changed to system_soft_wdt_feed().
 2015-10-27 14:33:22 +11:00
devsaurus
7d77398921 introduce full/half duplex transactions and add spi.send_recv() 2015-10-25 22:58:06 +01:00
devsaurus
19092712e5 remove obsolete spi_mast_send and rename platform_spi_send 2015-10-18 11:13:56 +02:00
devsaurus
28a04cc9c1 remove obsoleted constants for databit length 2015-10-18 11:13:56 +02:00
devsaurus
f238673772 rework of (H)SPI API 2015-10-18 11:13:55 +02:00
devsaurus
9cde0bbb83 add SPI transaction support 2015-10-18 11:13:55 +02:00
Johny Mattsson
38cc84d2fc Removed gpio pulldown references. 
The ESP never supported internal pulldowns, and the SDK now matches reality.
 2015-10-12 13:26:04 +11:00
devsaurus
ac50f9c6a5 add divider for arbitrary HSPI clock frequencies 2015-10-04 00:40:21 +02:00
Johny Mattsson
9f9b323fb5 Ensure flash write bounce buffer is used if source is also flash. 
When using the flash write API, the flash is unmapped/uncached, and as
such it's not possible to source data directly from flash (e.g. string
literals).
 2015-08-04 16:30:54 +10:00
Bernd Meyer
1259f8d776 Deal with unaligned destination parameter to flash read 
(Occurs e.g. when SPIFFS cache is disabled.)

Implementation mirrors the existing handling in the write path.
 2015-08-04 16:30:46 +10:00
vowstar
899935e60b Add DHT Lua Module for interfacing with the DHTxx sensors (xx = 11-21-22-33-44). 2015-06-18 16:31:40 +08:00
Vowstar
749e71d9cb Fixed strange SPI flash API error. Added word_of_aligned_array. 2015-05-05 23:59:30 +08:00
funshine
1c2ee75a00 fix mqtt, do a format when wrong flash size is detected 2015-04-03 00:51:02 +08:00
funshine
e1f8b604a0 fix init_data detect flash api 2015-03-24 23:21:40 +08:00
funshine
52ca40b8ea add init.lua examples 2015-03-22 21:09:37 +08:00
HuangRui
5c84359b5c ROM flash size can changed with detected size, fixed #283. 2015-03-16 05:40:43 +08:00
HuangRui
f7eed2b53b Changed e9 to magic_e9. 2015-03-16 01:44:54 +08:00
HuangRui
4e7473bc00 Fixed flash automatic detection bug. Support 128MBit flash. 2015-03-16 01:05:06 +08:00
HuangRui
dfce182622 Paste new version, make it can get correct flash size. 2015-03-16 00:51:47 +08:00
HuangRui
ed87cbd96f Try to fix flash auto detection bug. 2015-03-16 00:48:28 +08:00
HuangRui
378398d41d Merge branch 'dev' of https://github.com/nodemcu/nodemcu-firmware 2015-02-15 02:14:53 +08:00
HuangRui
0232c13b83 Emergency update, fix flash size auto detection bug. 
64Mbit and 128Mbit supported by hardware, but not supported by this SDK 0.9.5. Waiting SDK update.
 2015-02-15 02:13:58 +08:00
HuangRui
f6b1d3a399 Test what caused flash AUTO_SIZE bug. 2015-02-15 00:02:53 +08:00
funshine
6c1c6805b3 modify loadfile to malloc memory according to file size 2015-02-13 19:23:30 +08:00
HuangRui
db43b1e005 Merge branch 'dev' of https://github.com/nodemcu/nodemcu-firmware 2015-02-11 22:51:33 +08:00
HuangRui
d2cdba255f Supported more baudrate. 2015-02-11 22:50:26 +08:00
funshine
a34e6e8e3d Merge branch 'dev' of https://github.com/nodemcu/nodemcu-firmware into dev 2015-02-11 21:21:37 +08:00
funshine
2d711bbc0d update spiffs to 0.2.2, add file.rename api 2015-02-11 21:20:54 +08:00
HuangRui
5d9caf23b6 Support 64Mbit and 128Mbit flash size auto detection. 2015-02-11 21:16:48 +08:00
HuangRui
c7c88feae4 Add 8M and 16M fixed flash size options. 2015-02-11 21:01:57 +08:00
cle69
4c785fc979 Update platform.c 
Add  Bit Rate 1200,2400,4800
 2015-02-03 10:18:58 +01:00
funshine
df3c82391f add spi, and some minor fix 2015-01-18 11:46:15 +08:00
iabdalkader
3c16014641 Add SPI Module 
* Add SPI support (master mode only)
* Issue #50
 2015-01-16 22:41:34 +02:00