diff options
Diffstat (limited to 'src/sensor_ads1220.c')
| -rw-r--r-- | src/sensor_ads1220.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/sensor_ads1220.c b/src/sensor_ads1220.c index ea33379a..f51dc355 100644 --- a/src/sensor_ads1220.c +++ b/src/sensor_ads1220.c @@ -11,6 +11,7 @@ #include "command.h" // DECL_COMMAND #include "sched.h" // sched_add_timer #include "sensor_bulk.h" // sensor_bulk_report +#include "load_cell_probe.h" // load_cell_probe_report_sample #include "spicmds.h" // spidev_transfer #include <stdint.h> @@ -21,6 +22,7 @@ struct ads1220_adc { struct spidev_s *spi; uint8_t pending_flag, data_count; struct sensor_bulk sb; + struct load_cell_probe *lce; }; // Flag types @@ -94,6 +96,11 @@ ads1220_read_adc(struct ads1220_adc *ads1220, uint8_t oid) if (counts & 0x800000) counts |= 0xFF000000; + // endstop is optional, report if enabled and no errors + if (ads1220->lce) { + load_cell_probe_report_sample(ads1220->lce, counts); + } + add_sample(ads1220, oid, counts); } @@ -111,6 +118,15 @@ command_config_ads1220(uint32_t *args) DECL_COMMAND(command_config_ads1220, "config_ads1220 oid=%c" " spi_oid=%c data_ready_pin=%u"); +void +ads1220_attach_load_cell_probe(uint32_t *args) { + uint8_t oid = args[0]; + struct ads1220_adc *ads1220 = oid_lookup(oid, command_config_ads1220); + ads1220->lce = load_cell_probe_oid_lookup(args[1]); +} +DECL_COMMAND(ads1220_attach_load_cell_probe, + "ads1220_attach_load_cell_probe oid=%c load_cell_probe_oid=%c"); + // start/stop capturing ADC data void command_query_ads1220(uint32_t *args) |