From 926b20c60eabfc61fd22b408b7202a2cad30dcfc Mon Sep 17 00:00:00 2001
From: Robin Krens <robin@robinkrens.nl>
Date: Tue, 24 Jan 2023 20:17:23 +0100
Subject: [PATCH] libsi24: compile as lib and remove example code from lib

---
 CMakeLists.txt |  2 +-
 libsi24.c      | 68 ----------------------------------------------------------
 2 files changed, 1 insertion(+), 69 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d2e3b60..2fd6f5a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@ set(PROJECT_HOMEPAGE_URL https://github.com/robinkrens/libsi24)
 
 add_compile_options(-Wall -Wextra -pedantic)
 
-add_executable(libsi24 libsi24.c)
+add_library(libsi24 libsi24.c)
 
 target_include_directories(libsi24
     PUBLIC
diff --git a/libsi24.c b/libsi24.c
index f85326c..ba6dee3 100644
--- a/libsi24.c
+++ b/libsi24.c
@@ -293,71 +293,3 @@ void si24_free(si24_t * si)
 {
 	free(si);
 }
-
-/* hardware linkage */
-int spi_w_r(unsigned char *data, size_t sz)
-{
-	if (sz >= 2)
-		data[1] = (1 << RX_DR);
-	return sz;
-}
-
-void ce(unsigned val)
-{
-	(void) val;
-}
-
-void eh(si24_t *si, si24_event_t * e)
-{
-	(void) si;
-
-	switch(e->type) {
-		case EV_TX_COMPLETE:
-			printf("SENT SUCCESFUL\n");
-			break;
-		case EV_RX_COMPLETE:
-			printf("RECV COMPLETE\n");
-			break;
-		case EV_RX_EMPTY:
-			printf("NO NEW DATA\n");
-			break;
-		case EV_ERR_TIMEOUT:
-			printf("TIMEOUT\n");
-			break;
-		default:
-			printf("EVENT: %x\n", e->type);
-			break;
-	}
-}
-
-int main(void)
-{
-	/* const unsigned char buf[] = "THIS IS A WIRELESS TEST MESSAGE!";*/
-	unsigned char recv_buf[29];
-
-	si24_ioctl_t ctl = {
-		.write_and_read = spi_w_r,
-		.chip_enable = ce,
-	};
-
-	const si24_opts_t opts = {
-		.mode = RECV_MODE,
-		.enable_ack = 1,
-		.non_blocking = 0,
-		.enable_crc = 1,
-		.enable_dynpd = 1,
-		.crc = TWO_BYTE,
-		.ioctl = &ctl,
-		.speed = MBPS2,
-		.txpwr = PLUS4DB,
-		.payload = 5,
-		.timeout = 1,
-		.retries = 5,
-		.mac_addr = 0xAAAAAAAAAA
-	};
-
-	struct si24_t * si = si24_init(&opts, eh);
-	/* si24_send(si, buf, sizeof(buf)); */
-	printf("READ: %ld\n", si24_recv(si, recv_buf, sizeof(recv_buf)));
-	
-}
-- 
2.7.4