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Add i2cdetect to K66 and do not exceed 100 Khz #12635

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merged 3 commits into from
Aug 5, 2019
Merged

Add i2cdetect to K66 and do not exceed 100 Khz #12635

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510afe7
i2cdetect do not exceed 100Khz
davids5 Aug 5, 2019
60bf954
Add i2cdetect to K66
davids5 Aug 5, 2019
249c0f1
Merge branch 'master' into master_i2cdetect
dagar Aug 5, 2019
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1 change: 1 addition & 0 deletions boards/nxp/fmuk66-v3/default.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -78,6 +78,7 @@ px4_add_board(

SYSTEMCMDS
bl_update
i2cdetect
config
dumpfile
esc_calib
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4 changes: 2 additions & 2 deletions src/systemcmds/i2cdetect/i2cdetect.cpp
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Expand Up @@ -83,14 +83,14 @@ int detect(int bus)
px4_i2c_msg_t msgv[2];

// send
msgv[0].frequency = 1000000;
msgv[0].frequency = 100000;
msgv[0].addr = addr;
msgv[0].flags = 0;
msgv[0].buffer = &send_data;
msgv[0].length = sizeof(send_data);

// recv
msgv[1].frequency = 1000000;
msgv[1].frequency = 100000;
msgv[1].addr = addr;
msgv[1].flags = I2C_M_READ;
msgv[1].buffer = &recv_data;;
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