Search found 1302 matches

by zmemw16
Tue Aug 22, 2017 6:59 pm
Forum: STM32F103 Boards
Topic: Review : CZ mini STM32F103VE-EK (new version 2017)
Replies: 1
Views: 57

Re: Review : CZ mini STM32F103VE-EK (new version 2017)

looked in the store, none of them have a new board picture. tucked away on their page is this link http://microelk.azurewebsites.net/STM32_CZ_mini/STM32_CZ_mini really, really interesting page & it has a raft of listings, including a CubeMX ioc file, uses an earlier version of CubeMX, but it migrate...
by zmemw16
Tue Aug 22, 2017 4:50 pm
Forum: Windows
Topic: Maple DFU driver problems
Replies: 18
Views: 2610

Re: Maple DFU driver problems

check if r10 istr is marked 103(10k) or 152(1k5), 152 is good
either tack a 1k8(182) in parallel or replace with a 152

this needs to be in Blue Pill notes in either FAQ or on wiki with a picture for r10 location
probably already is :D

stephen
by zmemw16
Tue Aug 22, 2017 4:46 pm
Forum: Off topic
Topic: first serous use of usb 3
Replies: 1
Views: 68

first serous use of ssd

as the asus has a cdrom with apparently power saving mode, gets turned off/on etc, its getting the 525gb ssd in a caddy. went for crucial mx300 £130 debian 9.1 firmware net install as i type usb 1 sdcard to ssd whoosh basic installed from the stick in seconds. i'm a convert :!: now how much is a 1tb...
by zmemw16
Tue Aug 22, 2017 12:51 pm
Forum: General discussion
Topic: Scetch only starting after download
Replies: 6
Views: 77

Re: Scetch only starting after download

can you please enable 'all' for the upload in preferences and attach results. what is the 'serial.begin' named as in your sketch ? Serial SerialUSB Serial1 Serial2 ... what port does it says it's waiting for in the messages ? what have you port have you set the serial monitor to ? does it work after...
by zmemw16
Tue Aug 22, 2017 12:26 pm
Forum: Libraries & Hardware
Topic: Solved: [ILI9341] flickering on drawstring on large characters.
Replies: 7
Views: 83

Re: Solved: [ILI9341] flickering on drawstring on large characters.

and as we have no knowledge of his setup, but could suggest he powers the backlight from another source with only common ground. those power supplies that plug into bread boards can usually be set as both outputs to 3v3 or 5v0 or one of each and all from a 7v5 or 9v or 12v walwart psu. i like 7v5 as...
by zmemw16
Mon Aug 21, 2017 4:03 am
Forum: STM32F4 Boards
Topic: USB not working bacause of wrong resistors
Replies: 9
Views: 125

Re: USB not working bacause of wrong resistors

nice spot :D :D off to check mine, also ZE's & ZG's
stephen
by zmemw16
Sun Aug 20, 2017 2:14 am
Forum: Off topic
Topic: first serous use of usb 3
Replies: 1
Views: 68

first serous use of usb 3

went mad, upgraded my lenovo from 1tb/8gb sshd to a 2tb/8gb sshd - certainly smoother in the vertical lines in grub surround box, remainder of boot gets to the window manager login much faster. it seems faster in loading and running as well CubeMX startup is now in a much fewer seconds. knock on eff...