Re: I2C with DC10.72D
"Tom Collins tom-lnEA/wrDJtNWk0Htik3J/[email protected] [rabbit-semi]" <[email protected]> Sat, 4 Aug 2018 22:48:17 -0700
| Newsgroups | gmane.comp.hardware.rabbit-semiconductor |
|---|---|
| Message-ID | <[email protected]> |
--Apple-Mail=_A5ED23A9-F1AD-483C-B610-F5615314CC4C Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Steve, Sorry for the late response =E2=80=94 I was on vacation and then fell behin= d on email replies. It looks like I2C_initClk() is now called _I2C_initClk() for some reason. = I=E2=80=99m not sure why Digi made it an =E2=80=9Cinternal=E2=80=9D API, bu= t it happened before I was maintaining the codebase. Regarding I2C_WriteToSlave(), it=E2=80=99s still present but has a differen= t function signature. The I2C libraries went through a few revisions in ea= ch release, some of which introduced bugs. I feel good about the version i= n 10.72D, and received positive feedback from a customer using it in a prod= uct. Let me know if you run into other I2C issues or have difficulty updating yo= ur program for the changes. If you were happy with the old code, you could= revert all of the I2C libraries the the versions that shipped with 10.72. = But I recommend reading the I2C entries in the release notes to understand= some of the issues resolved with the updates. -Tom > On Jul 25, 2018, at 1:29 PM, Steve Trigero seecwriter-/[email protected] [rabbit-s= emi] <[email protected]> wrote: >=20 >=20 > I downloaded v10.72D of DC and installed it. In the previous version of 1= 0.72 I have (I don't know what letter version it is), > I am using function I2C_initClk() found in I2C_HW.LIB to switch between a= 200kHz clock and a 400kHz clock. But that > function is not there in v10.72D. Is there another mechanism provided to = do the same thing that I'm not seeing? >=20 > Steve >=20 >=20 --Apple-Mail=_A5ED23A9-F1AD-483C-B610-F5615314CC4C Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/htm= l4/strict.dtd"> <html> <head> </head> =20 <body style=3D"background-color: #fff;"> <span style=3D"display:none"> </span> <!--~-|**|PrettyHtmlStartT|**|-~--> <div id=3D"ygrp-mlmsg" style=3D"position:relative;"> <div id=3D"ygrp-msg" style=3D"z-index: 1;"> <!--~-|**|PrettyHtmlEndT|**|-~--> <div id=3D"ygrp-text" > =20=20=20=20=20=20 =20=20=20=20=20=20 <p>Steve,<div class><br class></div><div class>Sorry for the late res= ponse =E2=80=94 I was on vacation and then fell behind on email replies.</d= iv><div class><br class></div><div class>It looks like I2C_initClk() is now= called _I2C_initClk() for some reason. I=E2=80=99m not sure why= Digi made it an =E2=80=9Cinternal=E2=80=9D API, but it happened before I w= as maintaining the codebase.</div><div class><br class></div><div class>Reg= arding I2C_WriteToSlave(), it=E2=80=99s still present but has a differ= ent function signature. The I2C libraries went through a few revision= s in each release, some of which introduced bugs. I feel good about t= he version in 10.72D, and received positive feedback from a customer using = it in a product.</div><div class><br class></div><div class>Let me know if = you run into other I2C issues or have difficulty updating your program for = the changes. If you were happy with the old code, you could revert al= l of the I2C libraries the the versions that shipped with 10.72. But = I recommend reading the I2C entries in the release notes to understand some= of the issues resolved with the updates.</div><div class><br class><div cl= ass> <span class=3D"Apple-style-span" style=3D"border-collapse: separate;color: = rgb(0, 0, 0);font-family: Helvetica;font-size: 12px;font-style: normal;font= -variant: normal;font-weight: normal;letter-spacing: normal;text-align: aut= o;text-indent: 0px;"><div class>-Tom</div><br class=3D"Apple-interchange-ne= wline"></span> </div> <div><br class><blockquote type=3D"cite" class><div class>On Jul 25, 2018, = at 1:29 PM, Steve Trigero <a href=3D"mailto:seecwriter-/[email protected]" class>see= cwriter-/[email protected]</a> [rabbit-semi] <<a href=3D"mailto:rabbit-semi@yahoo= groups.com" class>[email protected]</a>> wrote:</div><br class= =3D"Apple-interchange-newline"><div class><div id=3D"ygrp-mlmsg" style=3D"f= ont-size: 13px;font-family: Arial, helvetica, clean, sans-serif;font-style:= normal;font-weight: normal;letter-spacing: normal;text-align: start;text-i= ndent: 0px;text-transform: none;white-space: normal;word-spacing: 0px;" cla= ss><div id=3D"ygrp-msg" class><div id=3D"ygrp-text" style=3D"font-family: G= eorgia;" class><div style=3D"margin: 0px 0px 1em;" class><br class=3D"webki= t-block-placeholder"></div><div style=3D"font-family: "times new roman= ", "new york", times, serif;font-size: 16px;" class><div sty= le=3D"font-family: "times new roman", "new york", times= , serif;font-size: 16px;" class>I downloaded v10.72D of DC and installed it= .. In the previous version of 10.72 I have (I don't know what letter version= it is),</div><div style=3D"font-family: "times new roman", "= ;new york", times, serif;font-size: 16px;" class>I am using function I= 2C_initClk() found in I2C_HW.LIB to switch between a 200kHz clock and a 400= kHz clock. But that</div><div style=3D"font-family: "times new roman&q= uot;, "new york", times, serif;font-size: 16px;" class>function i= s not there in v10.72D. Is there another mechanism provided to do the same = thing that I'm not seeing?</div><div style=3D"font-family: "times new = roman", "new york", times, serif;font-size: 16px;" class><br= class></div><div style=3D"font-family: "times new roman", "= new york", times, serif;font-size: 16px;" class>Steve</div></div><div = style=3D"margin: 0px 0px 1em;" class><br class=3D"webkit-block-placeholder"= ></div></div><div style=3D"color: rgb(255, 255, 255);height: 0px;" class></= div></div></div></div></blockquote></div><br class></div></p> </div> =20=20=20=20=20 <!--~-|**|PrettyHtmlStart|**|-~--> <div style=3D"color: #fff; height: 0;">__._,_.___</div> =20=20=20=20=20=20=20=20=20=20 =20=20 =20 =20=20=20=20 <div style=3D"clear:both"> </div> <div id=3D"fromDMARC" style=3D"margin-top: 10px;"> <hr style=3D"height:2px ; border-width:0; color:#E3E3E3; background= -color:#E3E3E3;"> Posted by: Tom Collins <tom-lnEA/wrDJtNWk0Htik3J/[email protected]> <hr style=3D= "height:2px ; border-width:0; color:#E3E3E3; background-color:#E3E3E3;"> </div> <div style=3D"clear:both"> </div> <table cellspacing=3D4px style=3D"margin-top: 10px; margin-bottom: 10px= ; color: #2D50FD;"> <tbody> <tr> <td style=3D"font-size: 12px; font-family: arial; font-weight: bo= ld; padding: 7px 5px 5px;" > <a style=3D"text-decoration: none; color: #2D50FD= " href=3D"https://groups.yahoo.com/neo/groups/rabbit-semi/conversations/mes= sages/42499;_ylc=3DX3oDMTJxdWdxcm9zBF9TAzk3MzU5NzE0BGdycElkAzIzMDczMTYEZ3Jw= c3BJZAMxNzA2NTU0MjA1BG1zZ0lkAzQyNDk5BHNlYwNmdHIEc2xrA3JwbHkEc3RpbWUDMTUzMzQ= 0ODEwMg--?act=3Dreply&messageNum=3D42499">Reply via web post</a> </td> <td>•</td> <td style=3D"font-size: 12px; font-family: arial; padding: 7px 5p= x 5px;" > <a href=3D"mailto:tom-lnEA/wrDJtNWk0Htik3J/[email protected]?subject=3DRe%3A%20%5Brabbit-= semi%5D%20I2C%20with%20DC10%2E72D" style=3D"text-decoration: none; color: #= 2D50FD;"> Reply to sender </a> </td> <td>•</td> <td style=3D"font-size: 12px; font-family: arial; padding: 7px 5p= x 5px;"> <a href=3D"mailto:[email protected]?subject=3DRe%3A%2= 0%5Brabbit-semi%5D%20I2C%20with%20DC10%2E72D" style=3D"text-decoration: non= e; color: #2D50FD"> Reply to group </a> </td> <td>•</td> <td style=3D"font-size: 12px; font-family: arial; padding: 7px 5p= x 5px;" > <a href=3D"https://groups.yahoo.com/neo/groups/rabbit-semi/conv= ersations/newtopic;_ylc=3DX3oDMTJlNDlvZTk5BF9TAzk3MzU5NzE0BGdycElkAzIzMDczM= TYEZ3Jwc3BJZAMxNzA2NTU0MjA1BHNlYwNmdHIEc2xrA250cGMEc3RpbWUDMTUzMzQ0ODEwMg--= " style=3D"text-decoration: none; color: #2D50FD">Start a New Topic</a> </td> <td>•</td> <td style=3D"font-size: 12px; font-family: arial; padding: 7px 5p= x 5px;color: #2D50FD;" > <a href=3D"https://groups.yahoo.com/neo/groups/= rabbit-semi/conversations/topics/42495;_ylc=3DX3oDMTM2Zmc3Z3ZtBF9TAzk3MzU5N= zE0BGdycElkAzIzMDczMTYEZ3Jwc3BJZAMxNzA2NTU0MjA1BG1zZ0lkAzQyNDk5BHNlYwNmdHIE= c2xrA3Z0cGMEc3RpbWUDMTUzMzQ0ODEwMgR0cGNJZAM0MjQ5NQ--" style=3D"text-decorat= ion: none; color: #2D50FD;">Messages in this topic</a> (2) </td> </tr> </tbody> </table> =20=20=20=20=20=20=20=20 <div id=3D"megaphoneModule"> <hr style=3D"height:2px ; border-width:0; color:#E3E3E3; backgr= ound-color:#E3E3E3;"> <div> <div class=3D"stream" style=3D"margin-bottom:10px;"> <div style=3D"background-color:white;"> <div class=3D"sn-img" style=3D"display:inline;"><img name=3D"tn= _file" style=3D"padding:0px 10px;vertical-align:top;margin-top:5px;" src=3D= "https://s.yimg.com/ru/static/images/yg/img/megaphone/1464031581_phpFA8bON"= height=3D"82" width=3D"82"></div> <div class=3D"mod-txt" style=3D"display:inline-block;"> <a rel=3D"nofollow" name=3D"sub_url" target=3D"_blank" href= =3D"https://yho.com/1wwmgg" style=3D"color:#0000FF;display:block;margin-lef= t:5px;text-decoration:none;"><span style=3D"font-size:15px;">Have you tried= the highest rated email app?</span></a> <div style=3D"max-width:530px;padding:2px 5px;">With 4.5 st= ars in iTunes, the Yahoo Mail app is the highest rated email app on the mar= ket. 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