Commit Graph

2183 Commits

Author SHA1 Message Date
iabdalkader
014942a75b Fix bootloader version. 2018-03-24 00:45:32 +02:00
iabdalkader
f5a30c5301 Implement bootloader V2 flash layout command. 2018-03-23 00:14:55 +02:00
iabdalkader
34010c62a8 Merge F7 SRAM1 and SRAM2. 2018-03-22 23:54:10 +02:00
iabdalkader
006225c2f3 Fix USB issues on Windows. 2018-03-21 21:30:46 +02:00
Ibrahim Abd Elkader
9416ec00d1
Merge pull request #326 from kwagyeman/master
Add scalar support
2018-03-20 19:16:28 +02:00
Kwabena W. Agyeman
efe69c961d Add support for scalar operations
This brings all our basic operations code up to spec with other image
library offers.

Anyway, you can now pass a "color" value as the parameter to a basic op
method and it will apply that value to all pixels in the image.
2018-03-20 03:31:24 -04:00
Kwabena W. Agyeman
ed795c4fce Fix possible stack smashing issue.
User could pass too large a kernel size and crash their camera without a
nice error messages.
2018-03-20 00:52:55 -04:00
iabdalkader
e7dff016f6 Enable MDMA driver. 2018-03-19 14:58:23 +02:00
iabdalkader
88826bb414 Disable H7 SD transceiver. 2018-03-19 14:51:18 +02:00
Ibrahim Abd Elkader
f819f29f99
Merge pull request #325 from kwagyeman/master
Improved image filtering operations
2018-03-19 14:48:22 +02:00
Kwabena W. Agyeman
74c892abd6 Fixed morph edge methods.
Redcued noise being injected. Looks a lot better now.
2018-03-19 02:41:23 -04:00
Kwabena W. Agyeman
3342f68ca2 Fixed Divide by zero
Saw this floating around.
2018-03-18 22:10:57 -04:00
Kwabena W. Agyeman
d7159fba3e Upate filtering operations
Binary images are now handled. Cleaned up and optimized code. Some speed
gains after shifting to multiplies and not using int8_t.

Added a sharp and unsharp mask feature. Fixed up guassian. Added a
laplacian operation for edge detection.
2018-03-18 22:06:03 -04:00
iabdalkader
93f82440f2 Enable MDMA clock. 2018-03-17 01:25:15 +02:00
Ibrahim Abd Elkader
be6de2e467
Merge pull request #324 from kwagyeman/master
Add the ability to pull higher scaled text kerning in...
2018-03-17 00:04:01 +02:00
iabdalkader
97b2bb8bb2 Enable delayblock. 2018-03-16 20:48:35 +02:00
Kwabena W. Agyeman
45b319dc84 Add the ability to pull higher scaled text kerning in... 2018-03-16 01:27:51 -04:00
iabdalkader
00b9a99f44 Set DFU gap-fill to 0xFF.
* Makes it easier to diff hexdumps from flash.
2018-03-15 23:55:06 +02:00
iabdalkader
6cfcc8d784 Update MP H7 support. 2018-03-15 20:46:51 +02:00
iabdalkader
60ee2ecfe9 Move H7 main memory to SRAM1.
* We can't use the CCM for main memory because it's only accessible by MDMA.
2018-03-15 17:50:11 +02:00
iabdalkader
bff8b86744 Update OMV4 fw images. 2018-03-15 02:49:11 +02:00
iabdalkader
1d6defa15b Use volatile flash_offset. 2018-03-14 16:49:28 +02:00
iabdalkader
2f194aa877 Fix bootloader flash bug. 2018-03-14 16:48:48 +02:00
iabdalkader
e429386620 Make bootloader flash index volatile. 2018-03-14 16:32:01 +02:00
iabdalkader
4eaa875208 Fix formatting. 2018-03-14 14:10:28 +02:00
iabdalkader
dff902a4fa Use uint32_t for fb_w and fb_h. 2018-03-14 14:09:58 +02:00
iabdalkader
d4fde23096 Set DCMI byte select mode for H7. 2018-03-14 00:36:36 +02:00
iabdalkader
f3dba04591 Add H7 dma descriptors. 2018-03-13 21:48:48 +02:00
iabdalkader
53723e3e08 Disable caching of H7 DMA memory using the MPU. 2018-03-13 20:46:33 +02:00
iabdalkader
32e1b522e2 Update imlib config. 2018-03-13 20:46:12 +02:00
iabdalkader
294018378a Fix cpufreq RCC_PLLP_DIV2. 2018-03-13 19:14:31 +02:00
iabdalkader
3318909925 Add HAL_DCMI_Start_DMA_MB to H7 HAL. 2018-03-13 19:06:03 +02:00
iabdalkader
66ddae84b1 Update OMV4 board config file. 2018-03-13 19:04:48 +02:00
iabdalkader
a1b7d19007 Move JPEG buffer to main memory region.
* Note on the F7 this is the same memory region (CCM).
* On the H7, the DMA buffers where moved to SRAM3.
2018-03-13 19:03:00 +02:00
iabdalkader
d31fc84f60 Minor cleanups. 2018-03-13 03:24:51 +02:00
iabdalkader
69f62740a7 Update sensor to support H7. 2018-03-13 03:21:12 +02:00
iabdalkader
7cc601e7d2 Enable SRAM1/2/3 early in startup code. 2018-03-13 03:07:39 +02:00
iabdalkader
83cab47b27 Set cambus timing for H7. 2018-03-13 02:57:33 +02:00
iabdalkader
6edd70587c Fix linker script typo. 2018-03-12 20:34:20 +02:00
iabdalkader
5218aad02d Fix H7 flash file system cache memory. 2018-03-12 20:30:29 +02:00
iabdalkader
1fa990b96a Update the bootloader to support the H7 flash. 2018-03-12 20:10:27 +02:00
iabdalkader
74c035ca8a Update OMV4 board config.
* Note keeping everything in DTCM for now.
2018-03-12 16:45:42 +02:00
iabdalkader
aca7b9e8a8 Move the USB voltage level detector after all init code. 2018-03-12 16:45:03 +02:00
iabdalkader
85f06771d3 Include legacy header 2018-03-12 16:42:50 +02:00
iabdalkader
6a303f3d94 Update H7 legacy header. 2018-03-12 16:42:33 +02:00
iabdalkader
0d59d7584e Disable SRAM1/2/3 in bootloader.
* Not actually used
2018-03-12 16:39:19 +02:00
iabdalkader
793c451437 Add Makefile targets using dfu-util. 2018-03-12 16:38:22 +02:00
Ibrahim Abd Elkader
0a5146e393
Merge pull request #322 from kwagyeman/master
Upgrade Drawing Features
2018-03-12 16:38:24 +02:00
Kwabena W. Agyeman
0d63aa52df Fix minor numerical issues.
Couldn't sleep. Needed to make sure this got fixed.

On a side note. We should use a better font. It doesn't really scale
well. Not going to fix now.
2018-03-12 08:51:56 -04:00
Kwabena W. Agyeman
fc74e70c32 Upgrade Drawing Features
Heavily upgraded the drawing features onboard the OpenMV Cam. We now
have all the basic drawing methods folks expect along with all the
parameters you need. Finally! You can make big text fonts.

* Added line thickness support
* Added shape fills
* Added text scaling
* Added draw arrow.
2018-03-12 01:14:03 -04:00