Confusion over our PWM signals
Filter mode:
Topics
peripheral
(null topic)
Media
🖌Blackboard
🖮Programming🟉
📖Research
?
?
W, K, P / S, J, N Jump to previous / next marker
t / T Toggle theatre / SUPERtheatre mode
V Revert filter to original state Y Select link (requires manual Ctrl-c)
X, ShiftSpace Toggle category and focus previous
v Invert topics / media as per focus
Keyboard Navigation
Global Keys
[, < / ], > Jump to previous / next episodeW, K, P / S, J, N Jump to previous / next marker
t / T Toggle theatre / SUPERtheatre mode
V Revert filter to original state Y Select link (requires manual Ctrl-c)
Menu toggling
q Quotes r References f Filter y Link c CreditsIn-Menu Movement
a
w
s
s
d
h
j
k
l
←
↑
↓
↓
→
Quotes and References Menus
Enter Jump to timecodeQuotes, References and Credits Menus
o Open URL (in new tab)Filter Menu
x, Space Toggle category and focus nextX, ShiftSpace Toggle category and focus previous
v Invert topics / media as per focus
Filter and Link Menus
z Toggle filter / linking modeCredits Menu
Enter Open URL (in new tab)⏫
Previous: 'Studying the LED Fade Demo Code'
⏫
0:08Recap and set the stage for the day
0:08Recap and set the stage for the day
0:08Recap and set the stage for the day
0:47Outline the confusion surrounding the apparently inverted pulse-width modulation of the LED
0:47Outline the confusion surrounding the apparently inverted pulse-width modulation of the LED
0:47Outline the confusion surrounding the apparently inverted pulse-width modulation of the LED
3:24Refresh ourselves on Generating PWM Waveforms1
📖
3:24Refresh ourselves on Generating PWM Waveforms1
📖
3:24Refresh ourselves on Generating PWM Waveforms1
📖
9:28The PWM waveform our code generates for the green signal in PWM_CMP1
🖌
📖
9:28The PWM waveform our code generates for the green signal in PWM_CMP1
🖌
📖
9:28The PWM waveform our code generates for the green signal in PWM_CMP1
🖌
📖
18:15Consult the code for the blue and red channels
📖
18:15Consult the code for the blue and red channels
📖
18:15Consult the code for the blue and red channels
📖
22:08Consult LED datasheets for the HiFive12,3
📖
22:08Consult LED datasheets for the HiFive12,3
📖
22:08Consult LED datasheets for the HiFive12,3
📖
27:55Consult the datasheets for other LED peripheral4,5
📖
27:55Consult the datasheets for other LED peripheral4,5
📖
27:55Consult the datasheets for other LED peripheral4,5
📖
35:46Read about driving LEDs6
📖
35:46Read about driving LEDs6
📖
35:46Read about driving LEDs6
📖
42:26Read about software brightness modulation7
📖
42:26Read about software brightness modulation7
📖
42:26Read about software brightness modulation7
📖
45:20Read about Color control - software modulation8
📖
45:20Read about Color control - software modulation8
📖
45:20Read about Color control - software modulation8
📖
52:02Determine to ask on the forums what's going on with the LEDs
52:02Determine to ask on the forums what's going on with the LEDs
52:02Determine to ask on the forums what's going on with the LEDs
55:23Thanks
55:23Thanks
55:23Thanks
⏬
Next: 'Understanding Left & Right Aligned Waveforms'
⏬