Primitive config file implementation

1 files changed, 0 insertions, 79 deletions

diff --git a/src/gpio.c b/src/gpio.c
deleted file mode 100644
index fd46fc7..0000000
--- a/src/gpio.c
+++ /dev/null
@@ -1,79 +0,0 @@
-#include <gpiod.h>
-#include <stdio.h>
-#include <unistd.h>
-
-int modemPowerToggle(char *pathToChip, int pinNum) {
-  struct gpiod_chip *chip;
-  struct gpiod_line *line;
-
-  chip = gpiod_chip_open(pathToChip);
-  if (!chip) {
-    perror("Error opening GPIO chip");
-    return 1;
-  }
-
-  line = gpiod_chip_get_line(chip, pinNum);
-  if (!line) {
-    perror("Error getting GPIO line");
-    gpiod_chip_close(chip);
-    return 1;
-  }
-
-  if (gpiod_line_request_output(line, "cellular modem power toggle", 0) < 0) {
-    perror("Error setting GPIO line as output");
-    gpiod_chip_close(chip);
-    return 1;
-  }
-
-  if (gpiod_line_set_value(line, 1) < 0) {
-    perror("Error setting GPIO line high");
-    gpiod_chip_close(chip);
-    return 1;
-  }
-
-  sleep(1);
-
-  if (gpiod_line_set_value(line, 0) < 0) {
-    perror("Error setting GPIO line low");
-    gpiod_chip_close(chip);
-    return 1;
-  }
-
-  gpiod_chip_close(chip);
-  return 0;
-}
-
-int checkPinVal(char *pathToChip, int pinNum) {
-  int pinVal = -1;
-  struct gpiod_chip *chip;
-  struct gpiod_line *line;
-
-  chip = gpiod_chip_open(pathToChip);
-  if (!chip) {
-    perror("Error opening GPIO chip");
-    return -1;
-  }
-
-  line = gpiod_chip_get_line(chip, pinNum);
-  if (!line) {
-    perror("Error getting GPIO line");
-    gpiod_chip_close(chip);
-    return -1;
-  }
-
-  if (gpiod_line_request_input(line, "cellular modem power status") < 0) {
-    perror("Error setting GPIO line as input");
-    gpiod_chip_close(chip);
-    return -1;
-  }
-
-  pinVal = gpiod_line_get_value(line);
-  if (pinVal < 0) {
-    perror("Error getting GPIO line value");
-    gpiod_chip_close(chip);
-    return -1;
-  }
-
-  gpiod_chip_close(chip);
-  return pinVal;
-}