X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Fcortex-m3%2Fdrv%2Fser_stm32.h;h=885513b94acd6ef77076d53245c80261f8b2ac5b;hb=1185bd2bb58da6239fc031b8e6034992d6fc3cc0;hp=03a94fecb01e5b1f3ca16c487d7a41aac120c9f4;hpb=de286244b7adc34ed3547a21f52b12ca66310f5f;p=bertos.git

diff --git a/bertos/cpu/cortex-m3/drv/ser_stm32.h b/bertos/cpu/cortex-m3/drv/ser_stm32.h
index 03a94fec..885513b9 100644
--- a/bertos/cpu/cortex-m3/drv/ser_stm32.h
+++ b/bertos/cpu/cortex-m3/drv/ser_stm32.h
@@ -49,8 +49,9 @@ enum
 {
 	SER_UART1 = 0,
 	SER_UART2,
+#if CPU_CM3_STM32F103RB || CPU_CM3_STM32F103RE
 	SER_UART3,
-
+#endif
 	SER_CNT //< Number of serial ports
 };