Removing the raspi_adafruit program as it has been split into three s…

…eparate programs, removing my Makefile for the raspi adafruit programs, and fixing up a few comments.
juliancheal · Sep 2, 2016 · 409cdfb · 409cdfb
1 parent 8a4e5a6
commit 409cdfb
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Showing 4 changed files with 6 additions and 112 deletions.
diff --git a/examples/Makefile b/examples/Makefile
diff --git a/examples/raspi_adafruit.go b/examples/raspi_adafruit.go
diff --git a/examples/raspi_adafruit_stepper.go b/examples/raspi_adafruit_stepper.go
@@ -13,8 +13,8 @@ func adafruitStepperMotorRunner(a *i2c.AdafruitMotorHatDriver, motor int) (err e
 	log.Printf("Stepper Motor Run Loop...\n")
 	// set the speed state:
 	speed := 30 // rpm
-	style := i2c.AdafruitMicrostep
-	steps := 50
+	style := i2c.AdafruitDouble
+	steps := 20
 
 	a.SetStepperMotorSpeed(motor, speed)
 

diff --git a/platforms/i2c/adafruit_driver_test.go b/platforms/i2c/adafruit_driver_test.go
@@ -90,8 +90,8 @@ func TestAdafruitMotorHatDriverRunDCMotor(t *testing.T) {
 	ada, _ := initTestAdafruitMotorHatDriverWithStubbedAdaptor()
 
 	dcMotor := 1
-	// NOT using this prevents importing the i2c package
-	//dir := i2c.AdafruitForward
+	// NOTE: not using the direction constant to prevent importing
+	// the i2c package
 	err := ada.RunDCMotor(dcMotor, 1)
 	gobottest.Assert(t, err, nil)
 }
@@ -107,9 +107,8 @@ func TestAdafruitMotorHatDriverSetStepperMotorSpeed(t *testing.T) {
 func TestAdafruitMotorHatDriverStepperStep(t *testing.T) {
 	ada, _ := initTestAdafruitMotorHatDriverWithStubbedAdaptor()
 
-	// NOT using these prevents importing the i2c package
-	//dir := i2c.AdafruitForward
-	//style := i2c.AdafruitMicrostep
+	// NOTE: not using the direction and style constants to prevent importing
+	// the i2c package
 	stepperMotor := 0
 	steps := 50
 	err := ada.Step(stepperMotor, steps, 1, 3)