c4e58eaa98
stmhal/i2c: Add option to I2C to enable/disable use of DMA transfers.
...
New keyword option in constructor and init() method is "dma=<bool>".
DMA is now disabled by default for I2C transfers because it currently does
not handle I2C bus errors very well (eg if slave device doesn't ACK or
NACK correctly during a transfer).
2016-11-11 17:36:19 +11:00
b236b1974b
tests/pyb: Update exp file for previously updated extint test.
2016-09-09 19:37:45 +10:00
2f02960607
tests/pyb: Add test for ExtInt when doing swint while disabled.
2016-09-09 19:36:09 +10:00
97ce5d1d77
tests/pyb/rtc: Make RTC test on pyboard more reliable by calling init().
2016-06-03 15:13:39 +01:00
5ab98d5c41
stmhal: Convert to use internal errno symbols; enable uerrno module.
2016-05-10 23:30:39 +01:00
c4587e2426
stmhal/can: Allow to get existing CAN obj if constructed without args.
...
Initialisation of CAN objects should now behave as other peripheral
objects.
Fixes issue #2001 .
2016-05-08 12:47:33 +01:00
f7e5e677df
tests/pyb: Add simple test for stm module on pyboard.
2016-02-10 17:06:07 +00:00
ef5f2669dc
tests: For pyboard, add test for I2C error handling and recovery.
2016-01-30 00:06:04 +00:00
3cfb15cf4d
tests: Update pyboard LED test.
2016-01-29 23:12:59 +00:00
0d9b450701
stmhal: Make uart.write() function correctly for timeout=0.
...
In non-blocking mode (timeout=0), uart.write() can now transmit all of its
data without raising an exception. uart.read() also works correctly in
this mode.
As part of this patch, timout_char now has a minimum value which is long
enough to transfer 1 character.
Addresses issue #1533 .
2015-11-30 17:29:52 +00:00
f99491cbf7
stmhal: uart.any() function now returns number of bytes available.
2015-11-30 13:07:20 +00:00
35e7d9c0f1
stmhal/can: Fix a bug in filter handling.
...
Reported here: http://forum.micropython.org/viewtopic.php?f=2&t=845
2015-11-02 23:09:49 +00:00
0e87bc7be6
tests: In pyb RTC tests, check wakeup register values.
2015-10-09 23:06:05 +01:00
526dd54252
tests: Add test for pyboard SPI in slave mode, recv with no master.
...
See PR #1414 .
2015-08-05 23:47:57 +01:00
6d1ff7e966
tests: Add tests to create valid and invalid UART, I2C, SPI, CAN busses.
2015-05-28 11:06:12 +01:00
a3a14b9db7
lib: Fix some issues in timeutils
...
In particular, dates prior to Mar 1, 2000 are screwed up.
The easiest way to see this is to do:
>>> import time
>>> time.localtime(0)
(2000, 1, 1, 0, 0, 0, 5, 1)
>>> time.localtime(1)
(2000, 1, 2, 233, 197, 197, 6, 2)
With this patch, we instead get:
>>> import time
>>> time.localtime(1)
(2000, 1, 1, 0, 0, 1, 5, 1)
Doh - In C % is NOT a modulo operator, it's a remainder operator.
2015-05-21 23:31:50 +03:00
5df81de7af
sthmal/rtc.c: Add calibration() method to get/set RTC fine-tuning value.
2015-05-11 23:48:39 +01:00
e3cd154317
stmhal: Add support for sending and receiving CAN RTR messages.
2015-04-18 14:53:00 +01:00
7d5e34287c
stmhal: Allow sending CAN messages with timeout=0.
...
Thanks to Henrik Sölver for this patch.
2015-04-16 23:52:43 +01:00
7a6dbaa89b
stmhal: Make LED object print LED(x) for consistency with constructor.
2015-04-11 21:50:53 +01:00
db80b65402
tests: Make pyb/timer test check callback timing properly.
2015-03-20 23:50:33 +00:00
ac4f6b804f
stmhal: Fix adc.read_timed so buffer store respects element size.
...
Addresses issue #1154 .
2015-03-13 22:11:50 +00:00
b67253e96f
tests: Update pyb/uart.py test since baudrate of 1200 is too low.
2015-02-27 00:40:08 +00:00
626ee90ce1
tests: Add more tests for pyb.Timer class.
2015-02-23 13:18:33 +00:00
f80f1a7077
stmhal: Add support for CAN rx callbacks.
2015-02-15 03:10:53 +00:00
Damien George
Henrik Sölver
Ryan Shaw
Peter Hinch
Dave Hylands
blmorris