Ok I probably will do that next week!
Le dimanche 10 mai 2015 13:55:39 UTC+2, Peakon a écrit : > > I recommend to test it first with the standard IOIO OTG. Reading from the > description it may not work with the Bluetooth stack that used with IOIO. > > On Sun, May 10, 2015 at 12:52 PM, Jean-Marie Defraine <[email protected] > <javascript:>> wrote: > >> Don't yet tested this module, thinking to test it with the new board >> design, tell you the result when it's done. >> My board design use the same connections as the "ledpixelart" exept that >> SW2 don't exist and always on "Host" position. >> >> Thinking that I forget something when I flash the PIC24 ! but what ? >> The LM910 is cheaper ( 5 to 6 € ) >> >> >> >> Le dimanche 10 mai 2015 13:19:34 UTC+2, Peakon a écrit : >>> >>> This module looks very interesting. I have tried to take the dongle >>> apart but it is difficult to solder it properly to the board. Have you >>> tested this module with IOIO OTG? >>> >>> I think you should try to follow this example. >>> >>> http://ledpixelart.com/pixelv2board/ >>> >>> At least this was my intention but I could not find suitable module >>> (which you have found). >>> >>> On Sun, May 10, 2015 at 12:10 PM, Jean-Marie Defraine < >>> [email protected]> wrote: >>> >>>> Hi Peakon, >>>> >>>> I try to use the "LM910" from LM Technologies, it's a dual mode an it's >>>> very small ( >>>> http://lm-technologies.com/modules/lm910-bluetooth-ble-usb-module/ ) >>>> but you can also open an dongle an take the board inside ! >>>> >>>> Best regards >>>> >>>> jiemde >>>> >>>> Le dimanche 10 mai 2015 12:51:18 UTC+2, Peakon a écrit : >>>>> >>>>> Hi Jean-Marie >>>>> >>>>> I am interested in a similar solution. Can you share which Bluetooth >>>>> module did you use to solder on board. Look for Ioio Pixel it give you an >>>>> idea how to update firmware. >>>>> On 10 May 2015 11:45 am, "Jean-Marie Defraine" <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi all, >>>>>> In fact, I've designed a new board with some sensors for an analyser. >>>>>> For the software developpment I've use a "normal IOIO-OTG-v20" and >>>>>> the app is working well! >>>>>> For this new analyser the board need to be small and I've designed a >>>>>> new board >>>>>> For that I've used the same schematic as the OTG-v20 that I use for >>>>>> the developpment, exept for the USBAB connector who don't exist, >>>>>> because as the communication use the bluetooth, the bluetooth module >>>>>> is directly solder on the motherboard. >>>>>> For that I've use the same shematic as the "breathalyser" so just >>>>>> GND, D+, D-, VCC ( 5v ) >>>>>> As this connection never use a cable I've also not implement the >>>>>> Transistors Q1 and Q2 ( VBUS ), Vbus is always at 5v and the "Host" >>>>>> signal >>>>>> is grounded by an 100k resistor like R2 >>>>>> USBID ( pin 33 ) is connected to GND. >>>>>> >>>>>> I've using a PICKIT3 for flashing the PIC24 and I beleive it's ok ( >>>>>> the green led is blinking after the flash sequence ) >>>>>> >>>>>> The problem is: I cannot establish a communication by the "USB" port " >>>>>> When I connect a bluetooth module the system never appear on a phone >>>>>> or tablet ! >>>>>> When I connect by a usb cable to the pc it's the same ! >>>>>> >>>>>> I've flash only the bootloader 0400 - no result! >>>>>> I've flash the bundle with the bootloader and the application - no >>>>>> result ! >>>>>> >>>>>> I need some help for resolving this problem, thanks in advance. >>>>>> Best regards >>>>>> >>>>>> Jiemde >>>>>> >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "ioio-users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To post to this group, send email to [email protected]. >>>>>> Visit this group at http://groups.google.com/group/ioio-users. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "ioio-users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To post to this group, send email to [email protected]. >>>> Visit this group at http://groups.google.com/group/ioio-users. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "ioio-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at http://groups.google.com/group/ioio-users. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "ioio-users" group. 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