<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div style="color:#000; font-size: 14px;font-family: arial;"><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; ">Hi all,
First, I should say I am new to both EtherCAT and CANopen ,and also linux. so please excuse and correct any misunderstandings.
I am trying to get an copley drive and TI AM3359ICE board (a IO slave) working using CoE. I have installed the EtherCAT master(1.5.0) and can get a response from the drive(or IO). The responses like "ethercat master", "ethercat slaves" can be showed.</pre><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; ">But,next step,I don't know how to use the master. what i need to do with the appliacation example "user" or "dc_user",what need to do when i mofify the code depend on the slave i have.Can any body give me a answer like this procedure:</pre><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; ">1.Depending on the example code , which contents i need to modify according to my slave ?(pdo mapping, domain,pdo entry or something else)</pre><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; ">2.After modified, how to load the example module to the master.(how to use command "insmod" , or how to use userspace instead of using application module) ? I really don't know this process</pre><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; "><pr e="" data-find="_1" style="font-family: arial; word-break: break-word; ">3.At last , how to communicate with slave like control the digital input/output ? </pr></pre><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; "><pr e="" data-find="_1" style="font-family: arial; word-break: break-word; ">I have vendor produced XML file. I really need your help! </pr></pre><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; "><pr e="" data-find="_1" style="font-family: arial; word-break: break-word; ">Thank you in advance! </pr></pre><pre data-find="_1" style="word-break: break-word; font-family: arial, verdana, sans-serif; line-height: normal; padding-top: 8px; padding-right: 10px; padding-bottom: 8px; padding-left: 10px; margin-top: 0px; margin-bottom: 0px; "><pr e="" data-find="_1" style="font-family: arial; word-break: break-word; ">David</pr><span style="font-family: arial; "> </span></pre><br></div><span id="jy5ContentSuffix" style="display:none;"></span></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>