Search found 88 matches

by 9chuckyoung
17 Mar 2020, 09:31
Forum: Nuvoton HMI/GUI
Topic: [N9H30] Display JPEG files from SD card with FatFs
Replies: 0
Views: 1174

[N9H30] Display JPEG files from SD card with FatFs

Platform: N9H30 Platform resource link: https://www.nuvoton.com/hq/products/application-specific-socs/hmi-emwin-mpus/?__locale=en BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS BSP contains tool and BSP sample pre-built binaries: https://www.nuvoton.com/products/microprocessors/arm9-mpus...
by 9chuckyoung
16 Mar 2020, 11:14
Forum: Nuvoton Arm9
Topic: [N9H26] How to use Non-OS Ping-Pong buffer to avoid tearing
Replies: 0
Views: 987

[N9H26] How to use Non-OS Ping-Pong buffer to avoid tearing

step-1
init TIMER

step-2
init VPOST

step-3
trigger user application, e. g., VPE

step-4
trigger VPOST and wait vsync

step-5
toggle VPOST frame buffer address
by 9chuckyoung
13 Mar 2020, 14:46
Forum: Nuvoton Arm9
Topic: [NUC972] How to shift Non-OS CAP (Capture) window start address
Replies: 0
Views: 1030

[NUC972] How to shift Non-OS CAP (Capture) window start address

You set cropping window start address to determine where is the start address of your sensor' module output data:

//Set cropping window start address
pCAP->SetCropWinStartAddr(y,x);

Constrain:
if x or y is out of range, the LCD result will shift.
by 9chuckyoung
13 Mar 2020, 14:22
Forum: Nuvoton Arm9
Topic: [NUC972] How to fix Non-OS LCM vibration
Replies: 0
Views: 944

[NUC972] How to fix Non-OS LCM vibration

Adjust LCM clock From: // LCD clock is selected from UPLL and divide to 20MHz outpw(REG_CLK_DIVCTL1, (inpw(REG_CLK_DIVCTL1) & ~0xff1f) | 0xe18); To: // LCD clock is selected from UPLL and divide to 20MHz outpw(REG_CLK_DIVCTL1, (inpw(REG_CLK_DIVCTL1) & ~0xff1f) | 0x918); Constrain: Higher FPS will ca...
by 9chuckyoung
13 Mar 2020, 11:24
Forum: Nuvoton Arm9
Topic: [NUC972] Linux Applications and demos
Replies: 0
Views: 1078

[NUC972] Linux Applications and demos

NUC970 Linux Applications https://github.com/OpenNuvoton/NUC970_Linux_Applications and demos in OpenNuvoton: https://github.com/OpenNuvoton/NUC970_Linux_Applications/tree/master/demos 1. UART sample code(demos/uart) 2. LCD sample code(demos/lcm) 3. SD card(automount to /mnt/) 4. USB(pen drive automo...
by 9chuckyoung
16 Dec 2019, 19:29
Forum: Nuvoton HMI/GUI
Topic: [N9H30] Make a transparent GIF on bitmap background
Replies: 0
Views: 26057

[N9H30] Make a transparent GIF on bitmap background

Platform: N9H30 Platform resource link: https://www.nuvoton.com/hq/products/application-specific-socs/hmi-emwin-mpus/?__locale=en BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS BSP contains tool and BSP sample pre-built binaries: http://www.nuvoton.com/hq/products/application-specific-so...
by 9chuckyoung
13 Dec 2019, 17:07
Forum: Nuvoton HMI/GUI
Topic: [N9H26] Update strings in dirty area
Replies: 0
Views: 11177

[N9H26] Update strings in dirty area

Platform: N9H26 Platform resource link: https://www.nuvoton.com/hq/products/application-specific-socs/hmi-emwin-mpus/?__locale=en BSP link: https://github.com/OpenNuvoton/N9H26_emWin_NonOS BSP contains tool and BSP sample pre-built binaries: https://www.nuvoton.com/hq/products/application-specific-s...
by 9chuckyoung
13 Dec 2019, 11:33
Forum: Nuvoton HMI/GUI
Topic: [N9H20] Concept demo for sliding menu V0.1
Replies: 0
Views: 11346

[N9H20] Concept demo for sliding menu V0.1

Platform: N9H20 Platform resource link: https://www.nuvoton.com/hq/products/application-specific-socs/hmi-emwin-mpus/?__locale=en BSP link: https://github.com/OpenNuvoton/N9H20_emWin_NonOS BSP contains tool and BSP sample pre-built binaries: http://www.nuvoton.com/hq/products/application-specific-so...
by 9chuckyoung
10 Dec 2019, 15:53
Forum: Nuvoton HMI/GUI
Topic: [N9H30] Make a file browser to decode BMP / JPEG through USB pen drive
Replies: 0
Views: 11280

[N9H30] Make a file browser to decode BMP / JPEG through USB pen drive

Platform: N9H30 Platform resource link: https://www.nuvoton.com/hq/products/application-specific-socs/hmi-emwin-mpus/?__locale=en BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS BSP contains tool and BSP sample pre-built binaries: http://www.nuvoton.com/hq/products/application-specific-so...
by 9chuckyoung
11 Nov 2019, 18:54
Forum: Nuvoton HMI/GUI
Topic: [N9H20] Concept demo for intelligent power station V0.1
Replies: 0
Views: 12226

[N9H20] Concept demo for intelligent power station V0.1

Platform: N9H20 Platform resource link: https://www.nuvoton.com/hq/products/application-specific-socs/hmi-emwin-mpus/?__locale=en BSP link: https://github.com/OpenNuvoton/N9H20_emWin_NonOS BSP contains tool and BSP sample pre-built binaries: https://www.nuvoton.com/products/microprocessors/arm9-mpus...