update apue makefile for -Wall
| | |
| | | @echo "Building ${APP_NAME} on ${BUILD_ARCH}" |
| | | |
| | | subdir: |
| | | @for dir in ${libs} ; do make -C $${dir} ; done |
| | | @for dir in ${libs} ; do CFLAGS="${CFLAGS}" make -C $${dir} ; done |
| | | |
| | | install: |
| | | cp ${APP_NAME} /tftp |
| | |
| | | int init_pwm(int channel, int freq, int duty) |
| | | { |
| | | int rv; |
| | | char buf[32]; |
| | | char path[256]; |
| | | |
| | | if( (rv=export_pwm(channel, 1)) ) |
| | | { |
| | |
| | | |
| | | memset(buf, 0, sizeof(buf)); |
| | | i2c_read(fd, SHT20_I2CADDR, buf, 3); |
| | | log_dump(LOG_LEVEL_TRACE, "Temperature sample data: ", buf, 3); |
| | | log_dump(LOG_LEVEL_TRACE, "Temperature sample data: ", (char *)buf, 3); |
| | | |
| | | if( !sht20_checksum(buf, 2, buf[2]) ) |
| | | { |
| | |
| | | |
| | | memset(buf, 0, sizeof(buf)); |
| | | i2c_read(fd, SHT20_I2CADDR, buf, 3); |
| | | log_dump(LOG_LEVEL_TRACE, "Relative humidity sample data: ", buf, 3); |
| | | log_dump(LOG_LEVEL_TRACE, "Relative humidity sample data: ", (char *)buf, 3); |
| | | |
| | | if( !sht20_checksum(buf, 2, buf[2]) ) |
| | | { |