diff --git a/tools/btgatt-client.c b/tools/btgatt-client.c
index 7a1204f..ca84780 100644
--- a/tools/btgatt-client.c
+++ b/tools/btgatt-client.c
services_usage();
}
+static void read_multiple_usage(void)
+{
+ printf("Usage: read-multiple <handle_1> <handle_2> ...\n");
+}
+
+static void read_multiple_cb(bool success, uint8_t att_ecode,
+ const uint8_t *value, uint16_t length,
+ void *user_data)
+{
+ int i;
+
+ if (!success) {
+ PRLOG("\nRead multiple request failed: 0x%02x\n", att_ecode);
+ return;
+ }
+
+ printf("\nRead multiple value (%u bytes):", length);
+
+ for (i = 0; i < length; i++)
+ printf("%02x ", value[i]);
+
+ PRLOG("\n");
+}
+
+static void cmd_read_multiple(struct client *cli, char *cmd_str)
+{
+ int argc = 0;
+ uint16_t *value;
+ char *argv[512];
+ int i;
+ char *endptr = NULL;
+
+ if (!bt_gatt_client_is_ready(cli->gatt)) {
+ printf("GATT client not initialized\n");
+ return;
+ }
+
+ if (!parse_args(cmd_str, sizeof(argv), argv, &argc) || argc < 2) {
+ read_multiple_usage();
+ return;
+ }
+
+ value = malloc(sizeof(uint16_t) * argc);
+
+ for (i = 0; i < argc; i++) {
+ value[i] = strtol(argv[i], &endptr, 0);
+ if (endptr == argv[i] || *endptr != '\0' || !value[i]) {
+ printf("Invalid value byte: %s\n", argv[i]);
+ return;
+ }
+ }
+
+ if (!bt_gatt_client_read_multiple(cli->gatt, value, argc,
+ read_multiple_cb, NULL, NULL))
+ printf("Failed to initiate read multiple procedure\n");
+
+ free(value);
+}
+
static void read_value_usage(void)
{
printf("Usage: read-value <value_handle>\n");
"\tRead a characteristic or descriptor value" },
{ "read-long-value", cmd_read_long_value,
"\tRead a long characteristic or desctriptor value" },
+ { "read-multiple", cmd_read_multiple, "\tRead Multiple" },
{ "write-value", cmd_write_value,
"\tWrite a characteristic or descriptor value" },
{ "write-long-value", cmd_write_long_value,