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hg
2014-02-23 21:12:13 +01:00
parent bc8a9023aa
commit 7c2ff00bc4
12 changed files with 351 additions and 19 deletions
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5
AD7190.cpp
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@ -305,7 +305,7 @@ void AD7190_RangeSetup(unsigned char polarity, unsigned char range)
oldRegValue = AD7190_GetRegisterValue(AD7190_REG_CONF,3, 1);
oldRegValue &= ~(AD7190_CONF_UNIPOLAR |
AD7190_CONF_GAIN(0x7));
newRegValue = oldRegValue |
newRegValue = oldRegValue |
(polarity * AD7190_CONF_UNIPOLAR) |
AD7190_CONF_GAIN(range);
AD7190_SetRegisterValue(AD7190_REG_CONF, newRegValue, 3, 1);
@ -323,7 +323,8 @@ unsigned long AD7190_SingleConversion(void)
command = AD7190_MODE_SEL(AD7190_MODE_SINGLE) |
AD7190_MODE_CLKSRC(AD7190_CLK_INT) |
AD7190_MODE_RATE(0x060);
AD7190_MODE_REJ60 |
AD7190_MODE_RATE(0x360);
//ADI_PART_CS_LOW;
SPI_Enable(AD7190_SLAVE_ID);