ABSENT
if (i2cRead(bktr, 0xc1) != ABSENT) {
if (i2cRead(bktr, 0xc7) != ABSENT) {
if (i2cRead(bktr, TDA9850_RADDR) != ABSENT)
if (i2cRead(bktr, MSP3400C_RADDR) != ABSENT) {
if (i2cRead(bktr, DPL3518A_RADDR) != ABSENT) {
if (i2cRead(bktr, HAUP_REMOTE_EXT_RADDR) != ABSENT)
else if (i2cRead(bktr, HAUP_REMOTE_INT_RADDR) != ABSENT)
if (i2cRead(bktr, (2 * x) + 1) != ABSENT) {
if (temp_read != ABSENT) i2c_all_absent = 0;
if (i2cRead(bktr, 0xc1) != ABSENT) return 0xc0;
if (i2cRead(bktr, 0xc3) != ABSENT) return 0xc2;
if (i2cRead(bktr, 0xc5) != ABSENT) return 0xc4;
if (i2cRead(bktr, 0xc7) != ABSENT) return 0xc6;
if (i2cRead(bktr, 0xa0) != ABSENT) return 0xa0;
if (i2cRead(bktr, 0xac) != ABSENT) return 0xac;
if (i2cRead(bktr, 0xae) != ABSENT) return 0xae;
if ((status = i2cRead(bktr, PFC8582_RADDR)) != ABSENT) {
if ((status = i2cRead(bktr, X24C01_RADDR)) != ABSENT) {