Repo unification

firmware/tests/ut_logic/ut_pot.c

@@ -0,0 +1,100 @@
+#include "ut_pot.h"
+#include "..\..\src\logic\pot.h"
+
+static int ut_pot_mv_to_percent(uint16_t value, pot_cfg_t* cfg, uint8_t exp_out)
+{
+    uint8_t out = pot_mv_to_percent(value, cfg);
+
+    printf("Value:%d Reference:%d Deadband:%d \n", value, cfg->reference, cfg->deadband);
+    printf("Output:%d Expected:%d\n", out, exp_out);
+
+    if(out==exp_out)
+    {
+        printf("PASS\n\n");
+        return 1;
+    }
+    else
+    {
+        printf("FAIL\n\n");
+        return 0;
+    }
+}
+
+int ut_pot_mv_to_percent_test(void)
+{
+    printf("******************************************************\n");
+    printf("uint8_t pot_mv_to_percent(uint16_t value, pot_cfg_t* cfg)\n");
+
+    int test_res;
+    int pass = 1;
+
+    uint16_t value;
+    pot_cfg_t cfg;
+
+    uint8_t exp_out;
+
+    value = 0;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 0;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 499;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 0;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 500;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 0;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 1500;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 25;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 2500;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 50;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 3500;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 75;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 4500;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 100;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 4501;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 100;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    value = 5000;
+    cfg.deadband = 500;
+    cfg.reference = 5000;
+    exp_out = 100;
+    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
+    if(!test_res) pass = 0;
+
+    return pass;
+}