mirror of
https://github.com/espressif/esp-idf.git
synced 2025-10-31 13:09:38 +00:00
36 lines
1.2 KiB
Python
36 lines
1.2 KiB
Python
from __future__ import unicode_literals
|
|
|
|
import re
|
|
from typing import Any
|
|
|
|
import ttfw_idf
|
|
|
|
|
|
@ttfw_idf.idf_example_test(env_tag='Example_GENERIC')
|
|
def test_examples_timergroup(env, extra_data): # type: (Any, Any) -> None
|
|
dut = env.get_dut('timer_group', 'examples/peripherals/timer_group')
|
|
dut.start_app()
|
|
|
|
# check auto reload function
|
|
with_auto_reload = dut.expect(re.compile(r'Timer Group (\S+) auto reload'), timeout=30)[0]
|
|
assert with_auto_reload == 'with'
|
|
select_groups = dut.expect(re.compile(r'Group\[(\d)\], timer\[(\d)\] alarm event'))
|
|
timer_group_num = int(select_groups[0])
|
|
timer_instance_num = int(select_groups[1])
|
|
assert timer_group_num == 0 and timer_instance_num == 0
|
|
dut.expect('EVENT TIME')
|
|
counter_value = dut.expect(re.compile(r'Counter:\s+(0x\d+)'))[0]
|
|
counter_value = int(counter_value, 16)
|
|
print('counter value at auto reload event: ', counter_value)
|
|
assert counter_value < 20
|
|
|
|
# check timer interval
|
|
dut.expect('Timer Group without auto reload', timeout=5)
|
|
dut.expect('EVENT TIME')
|
|
event_time0 = dut.expect(re.compile(r'Time\s+:\s+(\d+\.\d+)\s+s'))[0]
|
|
print('event0={}'.format(event_time0))
|
|
|
|
|
|
if __name__ == '__main__':
|
|
test_examples_timergroup()
|