Added the "read-long-value" command which can be used to read long
characteristic and descriptor values.
---
tools/btgatt-client.c | 43 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/tools/btgatt-client.c b/tools/btgatt-client.c
index e0c48be..dec1a29 100644
--- a/tools/btgatt-client.c
+++ b/tools/btgatt-client.c
@@ -401,6 +401,47 @@ static void cmd_read_value(struct client *cli, char *cmd_str)
printf("Failed to initiate read value procedure\n");
}
+static void read_long_value_usage(void)
+{
+ printf("Usage: read-long-value <value_handle> <offset>\n");
+}
+
+static void cmd_read_long_value(struct client *cli, char *cmd_str)
+{
+ char *argv[3];
+ int argc = 0;
+ uint16_t handle;
+ uint16_t offset;
+ char *endptr = NULL;
+
+ if (!bt_gatt_client_is_ready(cli->gatt)) {
+ printf("GATT client not initialized\n");
+ return;
+ }
+
+ if (!parse_args(cmd_str, 2, argv, &argc) || argc != 2) {
+ read_long_value_usage();
+ return;
+ }
+
+ handle = strtol(argv[0], &endptr, 16);
+ if (!endptr || *endptr != '\0' || !handle) {
+ printf("Invalid value handle: %s\n", argv[0]);
+ return;
+ }
+
+ endptr = NULL;
+ offset = strtol(argv[1], &endptr, 16);
+ if (!endptr || *endptr != '\0' || !handle) {
+ printf("Invalid offset: %s\n", argv[1]);
+ return;
+ }
+
+ if (!bt_gatt_client_read_long_value(cli->gatt, handle, offset, read_cb,
+ NULL, NULL))
+ printf("Failed to initiate read long value procedure\n");
+}
+
static void cmd_help(struct client *cli, char *cmd_str);
typedef void (*command_func_t)(struct client *cli, char *cmd_str);
@@ -414,6 +455,8 @@ static struct {
{ "services", cmd_services, "\tShow discovered services" },
{ "read-value", cmd_read_value,
"\tRead a characteristic or descriptor Value" },
+ { "read-long-value", cmd_read_long_value,
+ "\tRead a long characteristic or desctriptor value" },
{ }
};
--
2.1.0.rc2.206.gedb03e5
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