8743319b02
Merge pull request #1000 from devsaurus/sigma_delta
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Add sigma_delta module.
2016-02-20 20:11:42 +01:00
8982650df9
Add sigma_delta module.
2016-02-18 21:35:58 +01:00
669543bbf2
Hardware timer support and convert the PWM module to use it
2016-02-17 21:07:33 -05:00
49733f6f6d
Add New Tasking I/F and rework GPIO, UART, etc to support it
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As with the last commit this rolls up the follwowing, but include the various
review comments on the PR.
- **Documentation changes**. I've added the taks FAQ as a stub new Extension
developer FAQ, and split the old FAQ into a Lua Developer FAQ and a Hardware
FAQ.
- **Tasking I/F**. New `app/task/Makefile`, `app/task/task.c`,
`app/include/task/task.h` and `app/Makefile` as per previous commit. Cascade
changes to `app/driver/uart.c`, `app/include/driver/uart.h`,
`app/user/user_main.c` and `app/modules/node.c`
- **GPIO Rework** to `app/modules/gpio.c` and `pin_map.[hc]`, `platform.[hc]`
in `app/platform`
- **Other Optimisations** Move the `platform_*_exists()` from
`app/platform/common.c` to static inline declarations in `platform.h` as
this generates faster, smaller code. Move lgc.a routines out of iram0.
2016-02-17 17:13:17 +00:00
dc2e1efefb
Extend data type for spi miso/mosi buffer offset to 16 bit.
2016-02-09 22:05:05 +01:00
f149b60c7f
enable -std=gnu11 for lua dir
2016-01-24 00:02:27 +01:00
0c3fc6cc78
enable -std=gnu11 for platform dir
2016-01-22 23:21:34 +01:00
182d45f928
Enable -std=gnu11 for modules dir.
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Plus boat-load of fixes to actually make that build.
2016-01-20 19:40:47 +11:00
bf74b617d0
SPI: Implemented CPOL=1
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Reference: http://bbs.espressif.com/viewtopic.php?f=49&t=1570
2016-01-13 22:39:15 -05:00
6cbe716db0
uart: fix parity and stopbit generation
2015-12-21 17:51:43 +01:00
b2345857e9
Added uart.alt(n) to swap to use alternate rx/tx lines.
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if n = 0 -> std pinout.
if n != 0 -> alternate pinout (gpio13 and gpio15)
2015-11-28 22:51:01 +00:00
9444ae28df
simplify spi api
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duplex_mode configuration enables/disables receiving with spi.send()
spi.send_recv removed
2015-10-27 23:30:33 +01:00
7d77398921
introduce full/half duplex transactions and add spi.send_recv()
2015-10-25 22:58:06 +01:00
19092712e5
remove obsolete spi_mast_send and rename platform_spi_send
2015-10-18 11:13:56 +02:00
f238673772
rework of (H)SPI API
2015-10-18 11:13:55 +02:00
9cde0bbb83
add SPI transaction support
2015-10-18 11:13:55 +02:00
fe6289a6c2
Switch Lua input to event driven instead of polled.
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The Lua input timer has been the thorn in the side which prevents a lot of
potential sleeping, unnecessarily.
2015-10-12 13:26:05 +11:00
ac50f9c6a5
add divider for arbitrary HSPI clock frequencies
2015-10-04 00:40:21 +02:00
7fda5bdf76
Use more powerful UART baudrate list from RTOS driver.
2015-02-10 22:39:50 +08:00
f6161230a6
Fixes BIT_RATE typo's so 9600 isn't defined 3 times
2015-02-03 17:47:33 +00:00
d48168b920
Update uart.h
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Add Baudrate 1200, 2400,4800
2015-02-03 09:26:21 +01:00
ad966146fc
migrate to sdk 0.9.5 release version
2015-01-24 23:36:04 +08:00
3c16014641
Add SPI Module
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* Add SPI support (master mode only)
* Issue #50
2015-01-16 22:41:34 +02:00
acd9d0dc97
deep optimizing ram usage
2015-01-07 01:15:38 +08:00
cdd13b1af3
source file first commit, folder structure refact
2014-12-22 19:35:05 +08:00
Arnim Läuger
philip
TerryE
Johny Mattsson
jfollas
btsimonh
HuangRui
Simon John
cle69
funshine
iabdalkader