Date: Tue, 4 Oct 2022 01:35:47 +0200 From: Axel Rau <Axel.Rau@Chaos1.DE> To: Hans Petter Selasky <hps@selasky.org> Cc: hardware@freebsd.org, freebsd-hackers@freebsd.org Subject: Re: Accessing I2C-Bus via ELV USB-I2C Message-ID: <F81783C4-F79F-48A1-A5BE-25D997DF29DA@Chaos1.DE> In-Reply-To: <2cb6203f-03da-9a05-24a5-c851f1424503@selasky.org> References: <996df5c0-ffa7-f1bf-a9e2-6dd47d7b49e6@Chaos1.DE> <35D556D7-56EC-4295-93D6-80A4CFE6DCE9@Chaos1.DE> <37c55124-5cd5-6fd1-ca46-9265ebe47b18@selasky.org> <602324D8-515B-4061-8689-5638E9A82759@Chaos1.DE> <2cb6203f-03da-9a05-24a5-c851f1424503@selasky.org>
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--Apple-Mail=_1FC94436-7C1D-49C5-8D20-E39F94CC131C Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > Am 03.10.2022 um 17:57 schrieb Hans Petter Selasky <hps@selasky.org>: >=20 > Can you show the full sequence from the SUBM-CTRL-EP ? - - - 15:46:38.538480 usbus1.3 SUBM-CTRL-EP=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D= 8,IVAL=3D0 frame[0] WRITE 8 bytes 0000 41 07 01 01 00 00 00 00 -- -- -- -- -- -- -- -- |A....... = | flags 0 <0> status 0xca1a3 <OPEN|TRANSFERRING|STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_E= NABLE|BDMA_SETUP|CAN_CANCEL_IMMED|DOING_CALLBACK|0> 15:46:38.539679 usbus1.3 DONE-CTRL-EP=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D= 0,IVAL=3D0,ERR=3D0 frame[0] WRITE 8 bytes flags 0 <0> status 0xca1a1 <OPEN|STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SE= TUP|CAN_CANCEL_IMMED|DOING_CALLBACK|0> 15:46:38.539719 usbus1.3 SUBM-CTRL-EP=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D= 8,IVAL=3D0 frame[0] WRITE 8 bytes 0000 41 07 02 02 00 00 00 00 -- -- -- -- -- -- -- -- |A....... = | flags 0 <0> status 0xea1a3 <OPEN|TRANSFERRING|STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_E= NABLE|BDMA_SETUP|CURR_DMA_SET|CAN_CANCEL_IMMED|DOING_CALLBACK|0> 15:46:38.540291 usbus1.3 DONE-CTRL-EP=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D= 0,IVAL=3D0,ERR=3D0 frame[0] WRITE 8 bytes flags 0 <0> status 0xea1a1 <OPEN|STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SE= TUP|CURR_DMA_SET|CAN_CANCEL_IMMED|DOING_CALLBACK|0> - - - Axel =2D-- PGP-Key: CDE74120 =E2=98=80 computing @ chaos claudius --Apple-Mail=_1FC94436-7C1D-49C5-8D20-E39F94CC131C Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; -webkit-nbs= p-mode: space; line-break: after-white-space;" class=3D""><br class=3D"">= <div><br class=3D""><blockquote type=3D"cite" class=3D""><div class=3D"">= Am 03.10.2022 um 17:57 schrieb Hans Petter Selasky <<a href=3D"mailto:= hps@selasky.org" class=3D"">hps@selasky.org</a>>:</div><br class=3D"Ap= ple-interchange-newline"><div class=3D""><span style=3D"caret-color: = rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 12px; font-style: = normal; font-variant-caps: normal; font-weight: normal; letter-spacing: = normal; text-align: start; text-indent: 0px; text-transform: none; = white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; = text-decoration: none; float: none; display: inline !important;" = class=3D"">Can you show the full sequence from the SUBM-CTRL-EP ?</span><= br style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; = font-size: 12px; font-style: normal; font-variant-caps: normal; font-weig= ht: normal; letter-spacing: normal; text-align: start; text-indent: 0px; = text-transform: none; white-space: normal; word-spacing: 0px; -webkit-tex= t-stroke-width: 0px; text-decoration: none;" class=3D""></div></blockquot= e></div>- - -<div class=3D""><div class=3D"">15:46:38.538480 usbus1.3 = SUBM-CTRL-EP=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D8,IVAL=3D0</div><div = class=3D""> frame[0] WRITE 8 bytes</div><div class=3D""> 0000 = 41 07 01 01 00 00 00 00 -- -- -- -- -- -- -- -- |A.....= .. |</div><div class=3D""> flags 0 = <0></div><div class=3D""> status 0xca1a3 <OPEN|TRANSFERRING= |STARTED|CONTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SETUP|CAN_CANCEL_IMMED|= DOING_CALLBACK|0></div><div class=3D"">15:46:38.539679 usbus1.3 = DONE-CTRL-EP=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D0,IVAL=3D0,ERR=3D0</div= ><div class=3D""> frame[0] WRITE 8 bytes</div><div class=3D""> = flags 0 <0></div><div class=3D""> status 0xca1a1 <OPEN|STAR= TED|CONTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SETUP|CAN_CANCEL_IMMED|DOING= _CALLBACK|0></div><div class=3D"">15:46:38.539719 usbus1.3 SUBM-CTRL-E= P=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D8,IVAL=3D0</div><div class=3D"">&n= bsp;frame[0] WRITE 8 bytes</div><div class=3D""> 0000 41 07 = 02 02 00 00 00 00 -- -- -- -- -- -- -- -- |A....... = |</div><div class=3D""> flags 0 <0></div><= div class=3D""> status 0xea1a3 <OPEN|TRANSFERRING|STARTED|CONTROL= _XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SETUP|CURR_DMA_SET|CAN_CANCEL_IMMED|DOI= NG_CALLBACK|0></div><div class=3D"">15:46:38.540291 usbus1.3 DONE-CTRL= -EP=3D00000000,SPD=3DFULL,NFR=3D1,SLEN=3D0,IVAL=3D0,ERR=3D0</div><div = class=3D""> frame[0] WRITE 8 bytes</div><div class=3D""> flags = 0 <0></div><div class=3D""> status 0xea1a1 <OPEN|STARTED|CO= NTROL_XFR|CONTROL_HDR|BDMA_ENABLE|BDMA_SETUP|CURR_DMA_SET|CAN_CANCEL_IMME= D|DOING_CALLBACK|0></div><div class=3D"">- - -</div><div class=3D""><b= r class=3D""></div><div class=3D"">Axel</div><div class=3D""> <div dir=3D"auto" style=3D"caret-color: rgb(0, 0, 0); color: rgb(0, 0, = 0); letter-spacing: normal; text-align: start; text-indent: 0px; = text-transform: none; white-space: normal; word-spacing: 0px; -webkit-tex= t-stroke-width: 0px; text-decoration: none; word-wrap: break-word; = -webkit-nbsp-mode: space; line-break: after-white-space;" class=3D""><div= dir=3D"auto" style=3D"caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); = letter-spacing: normal; text-align: start; text-indent: 0px; text-transfo= rm: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-wid= th: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode:= space; line-break: after-white-space;" class=3D""><div style=3D"color: = rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: = 0px; text-transform: none; white-space: normal; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode:= space; line-break: after-white-space;" class=3D""><div style=3D"color: = rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: = 0px; text-transform: none; white-space: normal; word-spacing: 0px; = -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode:= space; line-break: after-white-space;" class=3D""><div style=3D"color: = rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant-li= gatures: normal; font-variant-position: normal; font-variant-caps: = normal; font-variant-numeric: normal; font-variant-alternates: normal; = font-variant-east-asian: normal; font-weight: normal; letter-spacing: = normal; line-height: normal; orphans: 2; text-align: -webkit-auto; = text-indent: 0px; text-transform: none; white-space: normal; widows: 2; = word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word;= -webkit-nbsp-mode: space; line-break: after-white-space;" class=3D""><di= v class=3D"">---<br class=3D"">PGP-Key: CDE74120 =E2=98=80 = computing @ chaos claudius</div></div></div></div></div></div> </div> <br class=3D""></div></body></html> --Apple-Mail=_1FC94436-7C1D-49C5-8D20-E39F94CC131C--
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