Posts: 2,416 Threads: 51 Likes Received: 1,861 in 1,175 posts Likes Given: 3,315 Joined: Mar 2016 Reputation: 74 27-Mar-2017, 07:16 PM (This post was last modified: 27-Mar-2017, 07:21 PM by sloscotty.) (27-Mar-2017, 06:11 PM)dukevah Wrote: An F7 board showed up in Banggod, Check this out http://www.banggood.com/STM32F745-100lqf...mywishlist I wish it would come up with an integrated PDB Hmm...3.3V near UART5. Has a Betaflight 3.1.6 target (ANYFCF7). I might have to try one of these just for grins Edit: Noticed 32x32 mounting hole pattern - need a 3D-printed adapter I guess... • Posts: 15 Threads: 1 Likes Received: 1 in 1 posts Likes Given: 0 Joined: Mar 2016 Reputation: 0 seems sami is working on something • Posts: 15 Threads: 1 Likes Received: 1 in 1 posts Likes Given: 0 Joined: Mar 2016 Reputation: 0 his channel with the same board some time back • Posts: 59 Threads: 10 Likes Received: 10 in 9 posts Likes Given: 8 Joined: May 2016 Reputation: 0 28-Mar-2017, 06:40 AM (This post was last modified: 28-Mar-2017, 07:17 AM by Ahmad Ilyas.) Oh my, f7 fc have 8 UARTs One for receiver Second for telemetry (if its is not like revolt f4 which has both on one port) Third for osd Fourth for LEDs Fifth for vtx (tbs smart audio / tramp hv for changing channel trough BF) Other 3 have no use for me EDIT: esc input positions are weird, to be particular m1 m2 And what is AD, my mind is not working EDIT 2 :it even has pwm, REALLY DUDE And I think for a f7, MPU 6000 is not good enough and there is, as far as I remember, I better gyro No VBAT port and 3,4,5,7,8 and 9 pads have no label EDIT 3: seems to have bootloader pad, no boot button And separate LED pads • Posts: 59 Threads: 10 Likes Received: 10 in 9 posts Likes Given: 8 Joined: May 2016 Reputation: 0 I think we should have at least f1 or even f3 esc to at least gain a bit more from f7 fc,BUT I am a bit ahead of time • Posts: 2,416 Threads: 51 Likes Received: 1,861 in 1,175 posts Likes Given: 3,315 Joined: Mar 2016 Reputation: 74 28-Mar-2017, 09:18 AM (This post was last modified: 28-Mar-2017, 09:23 AM by sloscotty.) AD - analog digital converter? 3,4,5,7,8,9 - more motors? Decicopter! And I see they corrected the mount-hole measurements to 30.5 x 30.5... Good! • Posts: 236 Threads: 2 Likes Received: 66 in 45 posts Likes Given: 27 Joined: Jan 2016 Reputation: 17 F0 (F051x) ESCs are the optimal option right now, just no open-source one yet. • Posts: 2,416 Threads: 51 Likes Received: 1,861 in 1,175 posts Likes Given: 3,315 Joined: Mar 2016 Reputation: 74 (27-Mar-2017, 06:11 PM)dukevah Wrote: An F7 board showed up in Banggod, Check this out http://www.banggood.com/STM32F745-100lqf...mywishlist These are available now. Just ordered one (like I really need it...) • Posts: 5,322 Threads: 674 Likes Received: 3,160 in 1,747 posts Likes Given: 2,034 Joined: Jan 2016 Reputation: 139 (03-Apr-2017, 12:39 PM)sloscotty Wrote: These are available now. Just ordered one (like I really need it...) Would love to hear your thought on it • Posts: 2,416 Threads: 51 Likes Received: 1,861 in 1,175 posts Likes Given: 3,315 Joined: Mar 2016 Reputation: 74 (03-Apr-2017, 02:33 PM)Oscar Wrote: Would love to hear your thought on it I will let you know. I plan to use it on the larger of my custom Armattan frames. I doubt I have enough knowledge to thoroughly take advantage of it, but I needed an FC for that frame anyway - and thought "Why not?" Only $33... Posts: 2,286 Threads: 38 Likes Received: 1,527 in 995 posts Likes Given: 1,881 Joined: Apr 2016 Reputation: 72 (03-Apr-2017, 02:46 PM)sloscotty Wrote: I will let you know. I plan to use it on the larger of my custom Armattan frames. I doubt I have enough knowledge to thoroughly take advantage of it, but I needed an FC for that frame anyway - and thought "Why not?" Only $33... Wow! I was just looking at what the -45 version of the F7 chip can do. Cortex M7 CPU with clock speeds up to 216MHz, graphics co-processor, USB2 and Ethernet on-chip, 16 stream DMA controller, 50Mb/s SPI! It's a very powerful little computer! I'm not sure there is any open firmware today that can actually take advantage of all that raw horsepower. It won't take long though... • Posts: 307 Threads: 18 Likes Received: 69 in 48 posts Likes Given: 33 Joined: Sep 2016 Reputation: 9 I will also get one for review, finally able to get all the things working with dedicated uart connections. I'm going to test it with iNAV on my 600mm quadcopter. • Posts: 1,149 Threads: 50 Likes Received: 704 in 450 posts Likes Given: 1,189 Joined: Sep 2016 Reputation: 30 Hmmm what could the graphics coprocessor be used for? Interesting OSDs? • Posts: 1,773 Threads: 30 Likes Received: 1,199 in 755 posts Likes Given: 714 Joined: Oct 2016 Reputation: 45 (05-Apr-2017, 11:32 PM)fftunes Wrote: Hmmm what could the graphics coprocessor be used for? Interesting OSDs? Setting up your own course with virtual race gates? • Posts: 2,410 Threads: 136 Likes Received: 1,790 in 1,052 posts Likes Given: 3,302 Joined: Jan 2017 Reputation: 50 (05-Apr-2017, 11:55 PM)RENOV8R Wrote: Setting up your own course with virtual race gates? Like running VR OSD ? What I'm picturing is bad a$$ • |