Back to test-testshield-pwm-and-adc Results ^
Target: LPC1768
Test: test-testshield-pwm-and-adc
Test Case: Test PWM frequency and duty cycle (freq = 500 kHz)
{{__testcase_start;Test PWM frequency and duty cycle (freq = 500 kHz)}}, queued...
[+24173ms][CONN][INF] found KV pair in stream: {{analyze_signal;please}}, queued...
[+25267ms][SERI][TXD] {{frequency;199995.0}}
[+25277ms][SERI][TXD] {{duty_cycle;0.499998750003125}}
[+25298ms][CONN][RXD] Expected PWM frequency was 200000 Hz (+- 320 Hz) and duty cycle was 51.63% (+-2.00%), host measured frequency 199995 Hz and duty cycle 50.00%
[+25298ms][CONN][INF] found KV pair in stream: {{analyze_signal;please}}, queued...
[+26393ms][SERI][TXD] {{frequency;200000.0}}
[+26404ms][SERI][TXD] {{duty_cycle;0.8889077777305556}}
[+26424ms][CONN][RXD] Expected PWM frequency was 200000 Hz (+- 320 Hz) and duty cycle was 86.55% (+-2.00%), host measured frequency 200000 Hz and duty cycle 88.89%
[+26434ms][CONN][RXD] :124::FAIL: Expected 0.865520 Was 0.888908
[+26434ms][CONN][INF] found KV pair in stream: {{analyze_signal;please}}, queued...
[+27568ms][SERI][TXD] {{frequency;105495.0}}
[+27579ms][SERI][TXD] {{duty_cycle;0.9472501318746703}}
[+27599ms][CONN][RXD] Expected PWM frequency was 200000 Hz (+- 320 Hz) and duty cycle was 92.55% (+-2.00%), host measured frequency 105495 Hz and duty cycle 94.73%
[+27599ms][CONN][INF] found KV pair in stream: {{analyze_signal;please}}, queued...
[+28704ms][SERI][TXD] {{frequency;200000.0}}
[+28714ms][SERI][TXD] {{duty_cycle;0.20004199989500027}}
[+28734ms][CONN][RXD] Expected PWM frequency was 200000 Hz (+- 320 Hz) and duty cycle was 19.86% (+-2.00%), host measured frequency 200000 Hz and duty cycle 20.00%
[+28734ms][CONN][INF] found KV pair in stream: {{analyze_signal;please}}, queued...
[+29829ms][SERI][TXD] {{frequency;200000.0}}
[+29840ms][SERI][TXD] {{duty_cycle;0.16766958082604794}}
[+29860ms][CONN][RXD] Expected PWM frequency was 200000 Hz (+- 320 Hz) and duty cycle was 17.77% (+-2.00%), host measured frequency 200000 Hz and duty cycle 16.77%
[+29870ms][CONN][INF] found KV pair in stream: {{__testcase_finish;Test PWM frequency and duty cycle (freq = 500 kHz);0;1}}