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15 Commits

Author SHA1 Message Date
TerryE 3d3eebfd67 Turn of x bit on some non-executable source files 2018-03-17 00:43:51 +00:00
Arnim Läuger f577c2c080 Sync uart configuration to Tx FIFO level (#1806) 
* sync uart configuration to tx fifo level

* poll tx fifo empty before disabling interrupts

* echo parameter is optional for uart.setup()
 2017-03-01 12:41:56 +01:00
Philip Gladstone 017b4637c2 Adds uart.getconfig(0) to get the current uart parameters (#1658) 2016-12-11 20:35:04 +01:00
Arnim Läuger 020afdcf33 avoid task queue overrun for serial input (#1540) 
Thank you.
 2016-10-17 21:56:38 -04:00
Johny Mattsson 90c6e86872 Fix start-up race between UART & start_lua. (#1522) 
Input during startup (especially while doing initial filesystem format)
ran the risk of filling up the task queue, preventing the start_lua task
from being queued, and hence NodeMCU would not start up that time.
 2016-10-03 10:19:20 +02:00
Philip Gladstone 04e93b2433 Add the esp-gdbstub to enable debugging (#1506) 
* Initial version of gdbstub support

* Add DEBUG argument to Makefile to add more debug data and turn off -Os

* Add the output redirection handling

* Added documentation

* Cleaned up the english a bit

* Make gdboutput actually trap all the output

* Review comments
 2016-09-21 11:38:12 +10:00
Philip Gladstone 5b4b1e0388 Autobaudrate detection by default -- to reduce problems with speed change (#1215) 
* Auto autobaud detection by default

* Added stopping the autobaud if explicitly configured

* Add note about auto-baud to the uart.md
 2016-04-17 23:44:18 +02:00
philip 84487d300b Remove unusedcode 2016-03-20 12:54:16 -04:00
TerryE 49733f6f6d Add New Tasking I/F and rework GPIO, UART, etc to support it 
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
devsaurus 6cbe716db0 uart: fix parity and stopbit generation 2015-12-21 17:51:43 +01:00
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 fe6289a6c2 Switch Lua input to event driven instead of polled. 
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
Johny Mattsson c674d191e4 Upgraded open-source LWIP. 
From Espressif's lwip_open_src_template_proj_for_v1.3.0.zip
 2015-10-12 13:26:04 +11:00
HuangRui c04f2578ec Updated SDK to v0.9.5 and optimized memory. 2015-01-05 10:09:51 +08:00
funshine cdd13b1af3 source file first commit, folder structure refact 2014-12-22 19:35:05 +08:00