40 lines
747 B
Go
40 lines
747 B
Go
package modbustcpclient
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestReadOneRegister(t *testing.T) {
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c, err := New("192.168.0.5:502", 1)
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assert.NoError(t, err)
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for n := 0; n < 5; n++ {
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res, err := c.ReadRegisters(12401, 2)
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assert.NoError(t, err)
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assert.Len(t, res, 2)
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t.Log(res)
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res, err = c.ReadRegisters(12102, 2)
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assert.NoError(t, err)
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assert.Len(t, res, 2)
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t.Log(res)
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res, err = c.ReadRegisters(12544, 1)
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assert.NoError(t, err)
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assert.Len(t, res, 1)
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t.Log(float32(res[0]) / 10)
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res, err = c.ReadRegisters(12136, 1)
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assert.NoError(t, err)
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assert.Len(t, res, 1)
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t.Log(res)
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res, err = c.ReadRegisters(2203, 1)
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assert.NoError(t, err)
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assert.Len(t, res, 1)
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t.Log(res)
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}
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}
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