Difference between revisions of "Talk:PineTime"

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== Don't use this for discussion ==
== Don't use this for discussion ==


Don't use this for discussion about the PineTime, it's for discussing the article and improvements to it. For discussion about the PineTime, there's the forum and official IM chatrooms.  
'''Don't use this for discussion about the PineTime, it's for discussing the article and improvements to it. For discussion about the PineTime, there's the forum and official IM chatrooms.''' This warning is here because very few people actually read this page.  


'''Why not mirasol screen?'''
== Some informations about CST816S ==


* I agree with you that the low-power of [https://en.wikipedia.org/wiki/Qualcomm_Toq e-Ink like device like this] are interesting from an energy point of view but... [https://goodereader.com/blog/electronic-readers/the-rise-and-fall-of-qualcomm-mirasol-e-readers Are they still in production] ? Last I read, [https://appleinsider.com/articles/15/12/15/apple-has-taken-over-qualcomms-imod-mirasol-display-lab-in-taiwan Apple has taken over the factory for their own iPads' needs]. [[User:DrYak|DrYak]] ([[User talk:DrYak|talk]]) 12:48, 15 October 2019 (BST)
Hello everyone, I managed to receive some informations from manufacturer after request them. You can find those in attachments. [[Media:CST816S.zip]] --[[User:Memiks|Memiks]] ([[User talk:Memiks|talk]]) 05:07, 14 January 2020 (UTC)  
 
 
'''Why not a "PINE TIME" 24h sphere also in day % "a la" swatch time?'''
 
* [https://en.wikipedia.org/wiki/Swatch_Internet_Time]Swatch_Internet_Time
 
But with dual 00.000 one local and the other any other city or GMT
 
A day is 24*60*60 = 86400"
1% = 864" = 14'24"    almost 15 minutes
0.1% = 86.4" = 1'26.4" almost one and a half minutes
0.001% = 0.864",      almost a second
 
And perhaps this decimal time is better for computers, and the classic 24h one
will be in the future calculated from this.
 
Also with sphere designs with weather information as rains, sun/moon rise and down,
waves wind with evolution in multi-colored circumferences,plus numbers touching.
all of it configurable, but with some great "all of them" designs.
 
 
''' Some informations about CST816S '''
Hello everyone, I managed to receive some informations from manufacturer after request them.
 
You can find those in attachments.
[[Media:CST816S.zip]]


== Emulation ==
== Emulation ==


I'd like to try programming PineTime firmware even though I've not yet ordered any PineTimes (due to [[PineTime hardware wishlist|concerns about the capacitive touch and lack of transflectivity]]) and so I was wondering whether the PineTime system could be emulated using Qemu. Based on the PineTime specifications and determining that nRF52832 is [//en.wikipedia.org/wiki/ARM_Cortex-M#Cortex-M4 ARM Cortex-M4], this is as far as I got with composing the Qemu command:
I'd like to try programming PineTime firmware even though I've not yet ordered any PineTimes (due to [[PineTime Hardware Wishlist|concerns about the capacitive touch and lack of transflectivity]]) and so I was wondering whether the PineTime system could be emulated using Qemu. Based on the PineTime specifications and determining that nRF52832 is [//en.wikipedia.org/wiki/ARM_Cortex-M#Cortex-M4 ARM Cortex-M4], this is as far as I got with composing the Qemu command:


  qemu-system-arm -machine none -cpu cortex-m4 -m 0.06125 -serial stdio -display ??? -rtc ??? -bt ??? -bios ???.bin -mtdblock PineTime-firmware.bin
  qemu-system-arm -machine none -cpu cortex-m4 -m 0.06125 -serial stdio -display ??? -rtc ??? -bt ??? -bios ???.bin -mtdblock PineTime-firmware.bin


Does anyone know Qemu and PineTime well enough to complete the above command? This would be really helpful.<BR/>
Does anyone know Qemu and PineTime well enough to complete the above command? This would be really helpful.<BR/>
—[[User:JRHaigh|JRHaigh]] ([[User talk:JRHaigh|talk]]) 2020-08-06Thu14:40:50‎Z
—[[User:JRHaigh|JRHaigh]] ([[User talk:JRHaigh|talk]]) 14:40, 6 August 2020 (UTC)

Revision as of 02:13, 15 January 2021

Don't use this for discussion

Don't use this for discussion about the PineTime, it's for discussing the article and improvements to it. For discussion about the PineTime, there's the forum and official IM chatrooms. This warning is here because very few people actually read this page.

Some informations about CST816S

Hello everyone, I managed to receive some informations from manufacturer after request them. You can find those in attachments. Media:CST816S.zip --Memiks (talk) 05:07, 14 January 2020 (UTC)

Emulation

I'd like to try programming PineTime firmware even though I've not yet ordered any PineTimes (due to concerns about the capacitive touch and lack of transflectivity) and so I was wondering whether the PineTime system could be emulated using Qemu. Based on the PineTime specifications and determining that nRF52832 is ARM Cortex-M4, this is as far as I got with composing the Qemu command: 

qemu-system-arm -machine none -cpu cortex-m4 -m 0.06125 -serial stdio -display ??? -rtc ??? -bt ??? -bios ???.bin -mtdblock PineTime-firmware.bin

Does anyone know Qemu and PineTime well enough to complete the above command? This would be really helpful.
—JRHaigh (talk) 14:40, 6 August 2020 (UTC)

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