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board support add px4_i2c_bus_external/px4_spi_bus_external

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This commit is contained in:
Daniel Agar
2017-11-20 23:44:31 +01:00
committed by Lorenz Meier
parent 2aeb4aa55f
commit 53595bac0e
54 changed files with 232 additions and 312 deletions
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src/drivers/batt_smbus/batt_smbus.cpp
+4 -4
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@@ -440,11 +440,11 @@ BATT_SMBUS::search()
{
bool found_slave = false;
uint16_t tmp;
int16_t orig_addr = get_address();
int16_t orig_addr = get_device_address();
// search through all valid SMBus addresses
for (uint8_t i = BATT_SMBUS_ADDR_MIN; i <= BATT_SMBUS_ADDR_MAX; i++) {
set_address(i);
set_device_address(i);
if (read_reg(BATT_SMBUS_VOLTAGE, tmp) == OK) {
warnx("battery found at 0x%x", (int)i);
@@ -456,7 +456,7 @@ BATT_SMBUS::search()
}
// restore original i2c address
set_address(orig_addr);
set_device_address(orig_addr);
// display completion message
if (found_slave) {
@@ -869,7 +869,7 @@ BATT_SMBUS::get_PEC(uint8_t cmd, bool reading, const uint8_t buff[], uint8_t len
}
uint8_t tmp_buff[tmp_buff_len];
tmp_buff[0] = (uint8_t)get_address() << 1;
tmp_buff[0] = (uint8_t)get_device_address() << 1;
tmp_buff[1] = cmd;
if (reading) {