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Keoni29
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« Reply #30 on: 26 November, 2011, 15:33:44 » |
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 Boosting my C++ skills with this usb experiment interface.
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Keoni29
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« Reply #31 on: 29 November, 2011, 20:59:17 » |
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I wrote some code for the usb interface. It can receive bytes from a TI84+
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Nick
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« Reply #32 on: 30 November, 2011, 01:25:53 » |
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are you able to just connect a 84+ to the usb port and then receive the bytes from it? how do they get sent, while the calc doesn't recognize is as a calc, or does it? do you have soms plans with it, or is it just for experimenting?
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DJ Omnimaga
Retired Omnimaga founder (Site issues must be PM'ed to Netham45, Eeems, Shmibs, Deep Thought and AngelFish, not me.)
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LV15 Omnimagician (Next: --)
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Last Login: Today at 15:15:35
Date Registered: 25 August, 2008, 07:00:21
Location: Québec (Canada)
Posts: 50216
Total Post Ratings: +2615
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« Reply #33 on: 30 November, 2011, 04:55:06 » |
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Cool to see progress on this Keoni 
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Keoni29
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« Reply #34 on: 30 November, 2011, 15:47:23 » |
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are you able to just connect a 84+ to the usb port and then receive the bytes from it? how do they get sent, while the calc doesn't recognize is as a calc, or does it? do you have soms plans with it, or is it just for experimenting?
Nope. I do it the hard way  ^pgup^ I use that interface. I will start designing the actual hardware as soon as possible.
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Keoni29
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« Reply #35 on: 02 December, 2011, 20:23:32 » |
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Yay I got my microcontroller! It's a PIC with an internal osc, uart and pwm  2k program memory will be plenty
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aeTIos
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« Reply #36 on: 02 December, 2011, 20:28:26 » |
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Great!
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If something above sounds rude, feel free to vote it down, it was not meant to be rude<<lolol --Always stay relAXEd!--  
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Keoni29
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« Reply #37 on: 02 December, 2011, 20:32:00 » |
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Waah! The serial cable doesn't fit! School gave me the wrong one  I need a gender changer.  Shops are closed till tomorrow 
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aeTIos
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« Reply #38 on: 02 December, 2011, 20:34:02 » |
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Lol. Teh shops are not closed. It's friday!
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If something above sounds rude, feel free to vote it down, it was not meant to be rude<<lolol --Always stay relAXEd!--  
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Keoni29
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« Reply #39 on: 02 December, 2011, 20:42:14 » |
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In this village they are 
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aeTIos
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« Reply #40 on: 02 December, 2011, 20:52:17 » |
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that sucks. 
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If something above sounds rude, feel free to vote it down, it was not meant to be rude<<lolol --Always stay relAXEd!--  
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Keoni29
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« Reply #41 on: 03 December, 2011, 17:51:35 » |
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Got one, but it also needs a 15v dc adapter. I have a 12V max  Luckily it fires up with the 12V, but I'm not sure if it will work properly.
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Keoni29
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« Reply #42 on: 19 December, 2011, 19:45:55 » |
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The programmer finally works. There have been some issues with a faulty cable and outdated software, but now everything runs smoothly. I burned the demo and I can see some LED's displaying the scrolling shiftregister content.
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Nick
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« Reply #43 on: 19 December, 2011, 20:04:16 » |
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do you mean you can control the leds by you calc our by the panel and your software?
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Keoni29
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« Reply #44 on: 19 December, 2011, 20:06:32 » |
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do you mean you can control the leds by you calc our by the panel and your software?
Nope, just the leds on the experimental programmer with some demo code running on a PIC. I'm gonna download a suitable compiler and then write some code for it.
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