I need to send video stream over a bluetoth link , case 1 ) the video lise is some format (suggest a easy format) in CF compact flash card , I need to read this file and send it through UART, Kindly give me any link to do this case 2 ) I have vidoe starter kit and video is need to be captured and processed and then I will send it through UART which case will be easy ? another problem is , I have bluetooth Kit (ROK101007) which has protocol stack upto HCI layer - I need to transfer stream via bluetooth , so inorder to transfer data I think i need to make HCI Interface layer in VHDL and put the data in HCI data format and then transmit it via UART connection,, suggest me what to do,, I ultimater goal is to transfer video data (either live stream or file stored in CF card ) via Bluetooth Link, I have bluetooth Kit (contains layer upto HCI ) -- see it diagram at -- http://bp3.blogger.com/_AOehQh51ooE/R722ZML8iII/AAAAAAAAAVk/o92AjwOZe78/s1600-h/1.png Thanks n Regards
video stream transfer via UART and Bluetooth in FPGA
Started by ●April 24, 2008
Reply by ●April 24, 20082008-04-24
On 24 Apr., 15:27, Narendra Sisodiya <narendra.sisod...@gmail.com> wrote:> I need to send video stream over a bluetoth link , > case 1 ) the video lise is some format (suggest a easy format) in CF > compact flash card , I need to read this file and send it through > UART, Kindly give me any link to do this > > case 2 ) I have vidoe starter kit and video is need to be captured and > processed and then I will send it through UART > > which case will be easy ? > > another problem is , I have bluetooth Kit (ROK101007) which has > protocol stack upto HCI layer - I need to transfer stream via > bluetooth , so inorder to transfer data I think i need to make HCI > Interface layer in VHDL and put the data in HCI data format and then > transmit it via UART connection,, > suggest me what to do,, I ultimater goal is to transfer video data > (either live stream or file stored in CF card ) via Bluetooth Link, > I have bluetooth Kit (contains layer upto HCI ) -- see it diagram at > -- > > http://bp3.blogger.com/_AOehQh51ooE/R722ZML8iII/AAAAAAAAAVk/o92AjwOZe... > > Thanks n Regardsthe ROK is NOT real HCI compliant thing at all.. check the reference designs from memec (now avnet) there are some sources for this module Antti
Reply by ●April 24, 20082008-04-24
On Apr 24, 7:52 pm, Antti <Antti.Luk...@googlemail.com> wrote:> On 24 Apr., 15:27, Narendra Sisodiya <narendra.sisod...@gmail.com> > wrote: > > > > > I need to send video stream over a bluetoth link , > > case 1 ) the video lise is some format (suggest a easy format) in CF > > compact flash card , I need to read this file and send it through > > UART, Kindly give me any link to do this > > > case 2 ) I have vidoe starter kit and video is need to be captured and > > processed and then I will send it through UART > > > which case will be easy ? > > > another problem is , I have bluetooth Kit (ROK101007) which has > > protocol stack upto HCI layer - I need to transfer stream via > > bluetooth , so inorder to transfer data I think i need to make HCI > > Interface layer in VHDL and put the data in HCI data format and then > > transmit it via UART connection,, > > suggest me what to do,, I ultimater goal is to transfer video data > > (either live stream or file stored in CF card ) via Bluetooth Link, > > I have bluetooth Kit (contains layer upto HCI ) -- see it diagram at > > -- > > >http://bp3.blogger.com/_AOehQh51ooE/R722ZML8iII/AAAAAAAAAVk/o92AjwOZe... > > > Thanks n Regards > > the ROK is NOT real HCI compliant thing at all.. check the reference > designs from memec (now avnet) there are some sources for this module > > AnttiMay you suggest any good bluetooth kit which will be suited for my work and any existing work for bluetooth data transfer from FPGA, basically , In PC (Linux ) we have blueZ stack which will communicate with kits, I cannot have embedded linux on my design,, i have to make a VHDL source and EDK project which can communicate to any bluetooth kit , So I think I have to design the the stack in Hardware .. am i coorect....?? Pelase help me-- what to do,,,
Reply by ●April 24, 20082008-04-24
On 24 Apr., 19:34, Narendra Sisodiya <narendra.sisod...@gmail.com> wrote:> On Apr 24, 7:52 pm, Antti <Antti.Luk...@googlemail.com> wrote: > > > > > On 24 Apr., 15:27, Narendra Sisodiya <narendra.sisod...@gmail.com> > > wrote: > > > > I need to send video stream over a bluetoth link , > > > case 1 ) the video lise is some format (suggest a easy format) in CF > > > compact flash card , I need to read this file and send it through > > > UART, Kindly give me any link to do this > > > > case 2 ) I have vidoe starter kit and video is need to be captured and > > > processed and then I will send it through UART > > > > which case will be easy ? > > > > another problem is , I have bluetooth Kit (ROK101007) which has > > > protocol stack upto HCI layer - I need to transfer stream via > > > bluetooth , so inorder to transfer data I think i need to make HCI > > > Interface layer in VHDL and put the data in HCI data format and then > > > transmit it via UART connection,, > > > suggest me what to do,, I ultimater goal is to transfer video data > > > (either live stream or file stored in CF card ) via Bluetooth Link, > > > I have bluetooth Kit (contains layer upto HCI ) -- see it diagram at > > > -- > > > >http://bp3.blogger.com/_AOehQh51ooE/R722ZML8iII/AAAAAAAAAVk/o92AjwOZe... > > > > Thanks n Regards > > > the ROK is NOT real HCI compliant thing at all.. check the reference > > designs from memec (now avnet) there are some sources for this module > > > Antti > > May you suggest any good bluetooth kit which will be suited for my > work and any existing work for bluetooth data transfer from FPGA, > basically , In PC (Linux ) we have blueZ stack which will communicate > with kits, I cannot have embedded linux on my design,, i have to make > a VHDL source and EDK project which can communicate to any bluetooth > kit , So I think I have to design the the stack in Hardware .. am i > coorect....?? Pelase help me-- what to do,,,no, you are not coorect. Antti
Reply by ●April 24, 20082008-04-24
On Apr 24, 11:07 pm, Antti <Antti.Luk...@googlemail.com> wrote:> On 24 Apr., 19:34, Narendra Sisodiya <narendra.sisod...@gmail.com> > wrote: > > > > > On Apr 24, 7:52 pm, Antti <Antti.Luk...@googlemail.com> wrote: > > > > On 24 Apr., 15:27, Narendra Sisodiya <narendra.sisod...@gmail.com> > > > wrote: > > > > > I need to send video stream over a bluetoth link , > > > > case 1 ) the video lise is some format (suggest a easy format) in CF > > > > compact flash card , I need to read this file and send it through > > > > UART, Kindly give me any link to do this > > > > > case 2 ) I have vidoe starter kit and video is need to be captured and > > > > processed and then I will send it through UART > > > > > which case will be easy ? > > > > > another problem is , I have bluetooth Kit (ROK101007) which has > > > > protocol stack upto HCI layer - I need to transfer stream via > > > > bluetooth , so inorder to transfer data I think i need to make HCI > > > > Interface layer in VHDL and put the data in HCI data format and then > > > > transmit it via UART connection,, > > > > suggest me what to do,, I ultimater goal is to transfer video data > > > > (either live stream or file stored in CF card ) via Bluetooth Link, > > > > I have bluetooth Kit (contains layer upto HCI ) -- see it diagram at > > > > -- > > > > >http://bp3.blogger.com/_AOehQh51ooE/R722ZML8iII/AAAAAAAAAVk/o92AjwOZe... > > > > > Thanks n Regards > > > > the ROK is NOT real HCI compliant thing at all.. check the reference > > > designs from memec (now avnet) there are some sources for this module > > > > Antti > > > May you suggest any good bluetooth kit which will be suited for my > > work and any existing work for bluetooth data transfer from FPGA, > > basically , In PC (Linux ) we have blueZ stack which will communicate > > with kits, I cannot have embedded linux on my design,, i have to make > > a VHDL source and EDK project which can communicate to any bluetooth > > kit , So I think I have to design the the stack in Hardware .. am i > > coorect....?? Pelase help me-- what to do,,, > > no, you are not coorect. > > AnttiOk, I am wrong , then please tell me how to do this task, ?
