用opt3001获取数据时发现数据有问题,读取寄存器原始数据时候发现寄存器E[3:0]位不正确,超过了11,请问这种情况该如何解决?
以下是读取的Result Register原始值
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用opt3001获取数据时发现数据有问题,读取寄存器原始数据时候发现寄存器E[3:0]位不正确,超过了11,请问这种情况该如何解决?
以下是读取的Result Register原始值
Note that the exponent field can be disabled (set to zero) by enabling the exponent mask (configuration register, ME field = 1) and manually programming the full-scale range (configuration register, RN[3:0] < 1100b (0Ch)), allowing for simpler operation in a manually-programmed, full-scale mode. Calculating lux from the result register contents only requires multiplying the result register by the LSB weight (in lux) associated with the specific programmed full-scale range (see Table 8). See the Low-Limit Register for details.
这里是说要 programming the full-scale range 么