This commit is contained in:
joan 2016-02-13 14:42:41 +00:00
parent ab3725839f
commit f99f64f781
6 changed files with 600 additions and 573 deletions

1029
pigpio.c

File diff suppressed because it is too large Load Diff

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@ -31,7 +31,7 @@ For more information, please refer to <http://unlicense.org/>
#include <stdint.h>
#include <pthread.h>
#define PIGPIO_VERSION 44
#define PIGPIO_VERSION 45
/*TEXT

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@ -522,12 +522,12 @@ void t7()
/* type of edge shouldn't matter for watchdogs */
gpioSetAlertFunc(GPIO, t7cbf);
gpioSetWatchdog(GPIO, 10); /* 10 ms, 100 per second */
gpioSetWatchdog(GPIO, 50); /* 50 ms, 20 per second */
time_sleep(0.5);
oc = t7_count;
time_sleep(2);
c = t7_count - oc;
CHECK(7, 1, c, 200, 1, "set watchdog on count");
CHECK(7, 1, c, 39, 5, "set watchdog on count");
gpioSetWatchdog(GPIO, 0); /* 0 switches watchdog off */
time_sleep(0.5);

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@ -109,7 +109,6 @@ def t2():
f = t2_count - oc
CHECK(2, 3, f, 0, 0, "set PWM dutycycle, callback")
pi.set_PWM_dutycycle(GPIO, 128)
dc = pi.get_PWM_dutycycle(GPIO)
CHECK(2, 4, dc, 128, 0, "get PWM dutycycle")
@ -155,6 +154,8 @@ def t2():
pi.set_PWM_dutycycle(GPIO, 0)
t2cb.cancel()
t3_reset=True
t3_count=0
t3_tick=0
@ -234,6 +235,8 @@ def t3():
pi.set_PWM_dutycycle(GPIO, 0)
t3cb.cancel()
def t4():
print("Pipe notification tests.")
@ -465,6 +468,8 @@ To the lascivious pleasing of a lute.
e = pi.wave_delete(0)
CHECK(5, 33, e, 0, 0, "wave delete")
t5cb.cancel()
t6_count=0
t6_on=0
t6_on_tick=None
@ -501,6 +506,8 @@ def t6():
CHECK(6, 2, t6_on, tp, 25, "gpio trigger pulse length")
t6cb.cancel()
t7_count=0
def t7cbf(gpio, level, tick):
@ -516,12 +523,12 @@ def t7():
# type of edge shouldn't matter for watchdogs
t7cb = pi.callback(GPIO, pigpio.FALLING_EDGE, t7cbf)
pi.set_watchdog(GPIO, 10) # 10 ms, 100 per second
pi.set_watchdog(GPIO, 50) # 50 ms, 20 per second
time.sleep(0.5)
oc = t7_count
time.sleep(2)
c = t7_count - oc
CHECK(7, 1, c, 200, 5, "set watchdog on count")
CHECK(7, 1, c, 39, 5, "set watchdog on count")
pi.set_watchdog(GPIO, 0) # 0 switches watchdog off
time.sleep(0.5)
@ -530,6 +537,8 @@ def t7():
c = t7_count - oc
CHECK(7, 2, c, 0, 1, "set watchdog off count")
t7cb.cancel()
def t8():
print("Bank read/write tests.")
@ -661,6 +670,8 @@ def t9():
e = pi.delete_script(s)
CHECK(9, 4, e, 0, 0, "delete script")
t9cb.cancel()
pigpio.exceptions = old_exceptions
def ta():
@ -830,6 +841,116 @@ def tc():
e = pi.spi_close(h)
CHECK(12, 99, e, 0, 0, "spi close")
def td():
print("Wavechains & filter tests.")
tdcb = pi.callback(GPIO)
pi.set_mode(GPIO, pigpio.OUTPUT)
pi.write(GPIO, pigpio.LOW)
e = pi.wave_clear()
CHECK(13, 1, e, 0, 0, "callback, set mode, wave clear")
wf = []
wf.append(pigpio.pulse(1<<GPIO, 0, 50))
wf.append(pigpio.pulse(0, 1<<GPIO, 70))
wf.append(pigpio.pulse(1<<GPIO, 0, 130))
wf.append(pigpio.pulse(0, 1<<GPIO, 150))
wf.append(pigpio.pulse(1<<GPIO, 0, 90))
wf.append(pigpio.pulse(0, 1<<GPIO, 110))
e = pi.wave_add_generic(wf)
CHECK(13, 2, e, 6, 0, "pulse, wave add generic")
wid = pi.wave_create()
chain = [
255, 0, wid, 255, 1, 128, 0, 255, 2, 0, 8,
255, 0, wid, 255, 1, 0, 1, 255, 2, 0, 4,
255, 0, wid, 255, 1, 0, 2]
e = pi.set_glitch_filter(GPIO, 0)
CHECK(13, 3, e, 0, 0, "clear glitch filter")
e = pi.set_noise_filter(GPIO, 0, 0)
CHECK(13, 4, e, 0, 0, "clear noise filter")
tdcb.reset_tally()
e = pi.wave_chain(chain)
CHECK(13, 5, e, 0, 0, "wave chain")
while pi.wave_tx_busy():
time.sleep(0.1)
time.sleep(0.3)
tally = tdcb.tally()
CHECK(13, 6, tally, 2688, 2, "wave chain, tally")
pi.set_glitch_filter(GPIO, 80)
tdcb.reset_tally()
pi.wave_chain(chain)
while pi.wave_tx_busy():
time.sleep(0.1)
time.sleep(0.3)
tally = tdcb.tally()
CHECK(13, 7, tally, 1792, 2, "glitch filter, wave chain, tally")
pi.set_glitch_filter(GPIO, 120)
tdcb.reset_tally()
pi.wave_chain(chain)
while pi.wave_tx_busy():
time.sleep(0.1)
time.sleep(0.2)
tally = tdcb.tally()
CHECK(13, 8, tally, 896, 2, "glitch filter, wave chain, tally")
pi.set_glitch_filter(GPIO, 140)
tdcb.reset_tally()
pi.wave_chain(chain)
while pi.wave_tx_busy():
time.sleep(0.1)
time.sleep(0.2)
tally = tdcb.tally()
CHECK(13, 9, tally, 0, 0, "glitch filter, wave chain, tally")
pi.set_glitch_filter(GPIO, 0)
pi.wave_chain(chain)
pi.set_noise_filter(GPIO, 1000, 150000)
tdcb.reset_tally()
while pi.wave_tx_busy():
time.sleep(0.1)
time.sleep(0.2)
tally = tdcb.tally()
CHECK(13, 10, tally, 1500, 2, "noise filter, wave chain, tally")
pi.wave_chain(chain)
pi.set_noise_filter(GPIO, 2000, 150000)
tdcb.reset_tally()
while pi.wave_tx_busy():
time.sleep(0.1)
time.sleep(0.2)
tally = tdcb.tally()
CHECK(13, 11, tally, 750, 2, "noise filter, wave chain, tally")
pi.wave_chain(chain)
pi.set_noise_filter(GPIO, 3000, 5000)
tdcb.reset_tally()
while pi.wave_tx_busy():
time.sleep(0.1)
time.sleep(0.2)
tally = tdcb.tally()
CHECK(13, 12, tally, 0, 2, "noise filter, wave chain, tally")
pi.set_noise_filter(GPIO, 0, 0)
e = pi.wave_delete(wid)
CHECK(13, 13, e, 0, 0, "wave delete")
tdcb.cancel()
if len(sys.argv) > 1:
tests = ""
for C in sys.argv[1]:
@ -838,7 +959,7 @@ if len(sys.argv) > 1:
tests += c
else:
tests = "0123456789"
tests = "0123456789d"
pi = pigpio.pi()
@ -858,6 +979,7 @@ if pi.connected:
if 'a' in tests: ta()
if 'b' in tests: tb()
if 'c' in tests: tc()
if 'd' in tests: td()
pi.stop()

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@ -490,12 +490,12 @@ void t7()
/* type of edge shouldn't matter for watchdogs */
callback(GPIO, FALLING_EDGE, t7cbf);
set_watchdog(GPIO, 10); /* 10 ms, 100 per second */
set_watchdog(GPIO, 50); /* 50 ms, 20 per second */
time_sleep(0.5);
oc = t7_count;
time_sleep(2);
c = t7_count - oc;
CHECK(7, 1, c, 200, 1, "set watchdog on count");
CHECK(7, 1, c, 39, 5, "set watchdog on count");
set_watchdog(GPIO, 0); /* 0 switches watchdog off */
time_sleep(0.5);

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@ -498,12 +498,12 @@ void t7(int pi)
/* type of edge shouldn't matter for watchdogs */
id = callback(pi, GPIO, FALLING_EDGE, t7cbf);
set_watchdog(pi, GPIO, 10); /* 10 ms, 100 per second */
set_watchdog(pi, GPIO, 50); /* 50 ms, 20 per second */
time_sleep(0.5);
oc = t7_count;
time_sleep(2);
c = t7_count - oc;
CHECK(7, 1, c, 200, 1, "set watchdog on count");
CHECK(7, 1, c, 39, 5, "set watchdog on count");
set_watchdog(pi, GPIO, 0); /* 0 switches watchdog off */
time_sleep(0.5);