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Sensors/Accelerometer.cpp@9:dc81d8ee4a97, 2017-02-14 (annotated)
- Committer:
- ericbisson
- Date:
- Tue Feb 14 04:11:07 2017 +0000
- Revision:
- 9:dc81d8ee4a97
app3
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
ericbisson | 9:dc81d8ee4a97 | 1 | #include "Accelerometer.h" |
ericbisson | 9:dc81d8ee4a97 | 2 | |
ericbisson | 9:dc81d8ee4a97 | 3 | I2C accel(p28, p27); |
ericbisson | 9:dc81d8ee4a97 | 4 | bool bIsInitialized = false; |
ericbisson | 9:dc81d8ee4a97 | 5 | |
ericbisson | 9:dc81d8ee4a97 | 6 | //--------------------------------------------------------------// |
ericbisson | 9:dc81d8ee4a97 | 7 | // Fonction pour l'envoie de données de l'accéléromètre |
ericbisson | 9:dc81d8ee4a97 | 8 | // Testé et fonctionnel |
ericbisson | 9:dc81d8ee4a97 | 9 | //--------------------------------------------------------------// |
ericbisson | 9:dc81d8ee4a97 | 10 | void func_accel(CArray* DATA_TO_SEND) |
ericbisson | 9:dc81d8ee4a97 | 11 | { |
ericbisson | 9:dc81d8ee4a97 | 12 | if (!bIsInitialized) |
ericbisson | 9:dc81d8ee4a97 | 13 | { |
ericbisson | 9:dc81d8ee4a97 | 14 | char activation[2] = {0x2A, 0x03}; |
ericbisson | 9:dc81d8ee4a97 | 15 | char fullScale[2] = {0x0E, 0x00}; |
ericbisson | 9:dc81d8ee4a97 | 16 | accel.write(0x3A, activation, 2, true); |
ericbisson | 9:dc81d8ee4a97 | 17 | accel.write(0x3A, fullScale, 2, true); |
ericbisson | 9:dc81d8ee4a97 | 18 | bIsInitialized = true; |
ericbisson | 9:dc81d8ee4a97 | 19 | } |
ericbisson | 9:dc81d8ee4a97 | 20 | DATA_TO_SEND->_ptr = new char[3]; |
ericbisson | 9:dc81d8ee4a97 | 21 | accel.write(0x3A, DATA_TO_SEND->_ptr, 1, true); |
ericbisson | 9:dc81d8ee4a97 | 22 | accel.read(0x3A, DATA_TO_SEND->_ptr, 3); |
ericbisson | 9:dc81d8ee4a97 | 23 | DATA_TO_SEND->size = 3; |
ericbisson | 9:dc81d8ee4a97 | 24 | } |
ericbisson | 9:dc81d8ee4a97 | 25 | //--------------------------------------------------------------// |