104 lines
3.7 KiB
JavaScript
104 lines
3.7 KiB
JavaScript
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let Common = system.getScript("/driverlib/Common.js");
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let Pinmux = system.getScript("/driverlib/pinmux.js");
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let device_driverlib_peripheral =
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system.getScript("/driverlib/device_driverlib_peripherals/" +
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Common.getDeviceName().toLowerCase() + "_epwm.js");
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function onChangeuseChopper(inst, ui)
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{
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for(var uiConfigIndex = 1; uiConfigIndex < config.length; uiConfigIndex++)
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{
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var configName = config[uiConfigIndex].name;
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ui[configName].hidden = !inst.epwmChopper_useChopper;
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inst[configName] = "0"; // Set to defaults when Chopper is disabled
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}
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}
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/* Array of CAN configurables that are common across device families */
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var config = [
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{
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name: "epwmChopper_useChopper",
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displayName : "Use Chopper",
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description : 'Check to configure the Chopper Submodule',
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hidden : false,
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default : false,
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onChange : onChangeuseChopper
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},
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{
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name: "epwmChopper_chopperDuty",
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displayName : "Chopper Duty Cycle",
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description : 'The chopper submodule duty cycle.',
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hidden : true,
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default : "0",
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options : [
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{name:"0", displayName: "1/8 DUTY"},
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{name:"1", displayName: "2/8 DUTY"},
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{name:"2", displayName: "3/8 DUTY"},
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{name:"3", displayName: "4/8 DUTY"},
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{name:"4", displayName: "5/8 DUTY"},
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{name:"5", displayName: "6/8 DUTY"},
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{name:"6", displayName: "7/8 DUTY"},
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]
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},
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{
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name: "epwmChopper_chopperFreq",
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displayName : "Chopper Frequency",
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description : 'The chopper submodule frequency.',
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hidden : true,
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default : "0",
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options : [
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{name:"0", displayName: "SYSCLKOUT / 1"},
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{name:"1", displayName: "SYSCLKOUT / 2"},
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{name:"2", displayName: "SYSCLKOUT / 3"},
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{name:"3", displayName: "SYSCLKOUT / 4"},
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{name:"4", displayName: "SYSCLKOUT / 5"},
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{name:"5", displayName: "SYSCLKOUT / 6"},
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{name:"6", displayName: "SYSCLKOUT / 7"},
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{name:"7", displayName: "SYSCLKOUT / 8"},
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]
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},
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{
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name: "epwmChopper_chopperFirstPulseWidth",
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displayName : "Chopper First Pulse Width",
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description : 'The chopper submodule first pulse width.',
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hidden : true,
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default : "0",
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options : [
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{name:"0", displayName: "8/(1xEPWMCLK)"},
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{name:"1", displayName: "8/(2xEPWMCLK)"},
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{name:"2", displayName: "8/(3xEPWMCLK)"},
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{name:"3", displayName: "8/(4xEPWMCLK)"},
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{name:"4", displayName: "8/(5xEPWMCLK)"},
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{name:"5", displayName: "8/(6xEPWMCLK)"},
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{name:"6", displayName: "8/(7xEPWMCLK)"},
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{name:"7", displayName: "8/(8xEPWMCLK)"},
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{name:"8", displayName: "8/(9xEPWMCLK)"},
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{name:"9", displayName: "8/(10xEPWMCLK)"},
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{name:"10",displayName: "8/(11xEPWMCLK)"},
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{name:"11",displayName: "8/(12xEPWMCLK)"},
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{name:"12",displayName: "8/(13xEPWMCLK)"},
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{name:"13",displayName: "8/(14xEPWMCLK)"},
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{name:"14",displayName: "8/(15xEPWMCLK)"},
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{name:"15",displayName: "8/(16xEPWMCLK)"},
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]
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},
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];
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var epwmChopperSubmodule = {
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displayName: "EPWM Chopper",
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maxInstances: Common.peripheralCount("EPWM"),
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defaultInstanceName: "EPWM_PC",
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description: "Enhanced Pulse Width Modulator Chopper",
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config: config,
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templates: {
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boardc : "", //"/gpio/gpio.board.c.xdt",
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boardh : ""//"/gpio/gpio.board.h.xdt"
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},
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};
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exports = epwmChopperSubmodule;
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